Cracking Containers with Docker and Kubernetes
A book that will help you become the Mozart of Microservices KEY FEATURES ● All codes tested on the latest software versions with visual illustrations.● Covers bleeding-edge DevOps skills to build a future-proof job profile.● Includes expert advice, industry insights, and logical analogies to craft a technical narrative.WHAT YOU WILL LEARN● Learn to create, manage and orchestrate Containers using Docker and Kubernetes.● Practice writing Dockerfiles, Compose Files and Kubernetes YAML Manifests.● Perform container networking, storage, authorization, security, and scaling in a production environment.● Explore shipping, CI/CD, Service Mesh, Logging & Monitoring in detail.● Get the Cracking Containers with Docker and Kubernetes know-how of hosted and Serverless Kubernetes on Cloud.WHO THIS BOOK IS FORThis book is intended for students, enthusiasts, and professionals in Software Development, DevOps, and Cloud Computing who want to put their career progress on a pedestal by reducing the operational and scaling costs of their web applications and optimizing their IT infrastructure utilization.
Exploring Apple Mac
We've all been there before, glaring at a computer screen with no idea what to do - don't worry Exploring Apple Mac is here to help. Written by best-selling technology author, lecturer, and computer trainer Kevin Wilson, Exploring Apple Mac is packed with easy-to-follow instructions, photos, illustrations, helpful tips, and video demos. Updated to cover the Monterey release of MacOS, Exploring Apple Mac will help you understand the fundamentals of your Mac. You'll learn how to: Upgrade your Mac to Monterey and explore new featuresFind your way around the desktop, dock, finder, and launchpad in MacOS MontereyMaster touch gestures, trackpads and the magic mouse to get around your MacUse Notification Centre, Handoff, Spaces, Control Center, Universal Control, and Universal ClipboardOrganising files and folders in FinderBrowse the web with the Safari Web Browser safely and efficiently in MacOS MontereyKeep in touch with friends and family using email, iMessage, and FaceTime video chatSet important appointments with Calendar in MacOS MontereyKeep the people you correspond with in the Contacts appSet yourself reminders and 'to-do' listsCheck the weatherRecord voice memosDownload countless apps from the App Store in MacOS MontereyCatch up with your favourite podcasts and the latest newsRead ebooks on MacOS MontereyFind your way around with the Maps App, get directions, create guides, explore places in 3D, and use the new interactive globeStream music with Apple Music, buy tracks & albums from iTunes StoreStream TV programs & movies with the Apple TV AppGetting started with Pages, Keynote and Numbers on your MacUsing iCloud storage on your MacUse time machine to back up your dataGet to know Siri in MacOSUse the photos app to store and enhance your photos Create slideshows, photo albums and use iMovie to edit your home movies and more...Finally, system updates and maintenance tips to help you keep your Mac running smoothly complete this invaluable user guide. You'll want to keep this edition handy as you make your way around the new OS.We want to create the best possible resource to help you, so if we've missed anything out then please get in touch using office@elluminetpress.com and let us know. Thanks.
Exploring Apple Mac
We've all been there before, glaring at a computer screen with no idea what to do - don't worry Exploring Apple Mac is here to help. Written by best-selling technology author, lecturer, and computer trainer Kevin Wilson, Exploring Apple Mac is packed with easy-to-follow instructions, photos, illustrations, helpful tips, and video demos. Updated to cover the Monterey release of MacOS, Exploring Apple Mac will help you understand the fundamentals of your Mac. You'll learn how to: Upgrade your Mac to Monterey and explore new featuresFind your way around the desktop, dock, finder, and launchpad in MacOSMaster touch gestures, trackpads and the magic mouse to get around your MacUse Notification Centre, Handoff, Spaces, Control Center, Universal Control, and Universal ClipboardOrganising files and folders in FinderBrowse the web with the Safari Web Browser safely and efficientlyKeep in touch with friends and family using email, iMessage, and FaceTime video chatSet important appointments with CalendarKeep the people you correspond with in the Contacts appSet yourself reminders and 'to-do' listsCheck the weatherRecord voice memosDownload countless apps from the App StoreCatch up with your favourite podcasts and the latest newsRead ebooksFind your way around with the Maps App, get directions, create guides, explore places in 3D, and use the new interactive globeStream music with Apple Music, buy tracks & albums from iTunes StoreStream TV programs & movies with the Apple TV AppGetting started with Pages, Keynote and Numbers on your MacUsing iCloud storage on your MacUse time machine to back up your dataGet to know Siri in MacOSUse the photos app to store and enhance your photos Create slideshows, photo albums and use iMovie to edit your home movies and more...Finally, system updates and maintenance tips to help you keep your Mac running smoothly complete this invaluable guide. You'll want to keep this edition handy as you make your way around the new OS.We want to create the best possible resource to help you, so if we've missed anything out then please get in touch using office@elluminetpress.com and let us know. Thanks.
Mastering Defensive Security
An immersive learning experience enhanced with technical, hands-on labs to understand the concepts, methods, tools, platforms, and systems required to master the art of cybersecurityKey Features: Get hold of the best defensive security strategies and toolsDevelop a defensive security strategy at an enterprise levelGet hands-on with advanced cybersecurity threat detection, including XSS, SQL injections, brute forcing web applications, and moreBook Description: Every organization has its own data and digital assets that need to be protected against an ever-growing threat landscape that compromises the availability, integrity, and confidentiality of crucial data. Therefore, it is important to train professionals in the latest defensive security skills and tools to secure them. Mastering Defensive Security provides you with in-depth knowledge of the latest cybersecurity threats along with the best tools and techniques needed to keep your infrastructure secure.The book begins by establishing a strong foundation of cybersecurity concepts and advances to explore the latest security technologies such as Wireshark, Damn Vulnerable Web App (DVWA), Burp Suite, OpenVAS, and Nmap, hardware threats such as a weaponized Raspberry Pi, and hardening techniques for Unix, Windows, web applications, and cloud infrastructures. As you make progress through the chapters, you'll get to grips with several advanced techniques such as malware analysis, security automation, computer forensics, and vulnerability assessment, which will help you to leverage pentesting for security.By the end of this book, you'll have become familiar with creating your own defensive security tools using IoT devices and developed advanced defensive security skills. What You Will Learn: Become well versed with concepts related to defensive securityDiscover strategies and tools to secure the most vulnerable factor - the userGet hands-on experience using and configuring the best security toolsUnderstand how to apply hardening techniques in Windows and Unix environmentsLeverage malware analysis and forensics to enhance your security strategySecure Internet of Things (IoT) implementationsEnhance the security of web applications and cloud deploymentsWho this book is for: This book is for IT professionals, including systems administrators, programmers, IT architects, solution engineers, system analysts, data scientists, DBAs, and any IT expert looking to explore the fascinating world of cybersecurity.Cybersecurity professionals who want to broaden their knowledge of security topics to effectively create and design a defensive security strategy for a large organization will find this book useful. A basic understanding of concepts such as networking, IT, servers, virtualization, and cloud is required.
Real-Time Systems: Design and Applications
Real-time systems hold great significance in the fast paced life of today's world. Each processing step requires time only till the degree of a tenth of a second. This book discusses diverse aspects of real-time systems including specification and verification, architecture, scheduling and real world applications. It will serve as a valuable reference for researchers and students studying various disciplines impacted by embedded computing and software. It provides an understanding of the ongoing researches and developments in the field of real-time systems and communications networks. It also provides a medium for technology transition to real-time systems technologists, designers, system analysts and architects. Real-time applications are useful in daily operations like break mechanisms in cars, traffic light, air-traffic control, blood pressure and heart beat monitoring. The book extensively discusses the aspects of real-time under various themes: real word applications, specification and verification, architecture and scheduling.
LINUX Beginner’s Crash Course
Become a Linux Superstar! What if you could learn about Linux in a simple, easy to follow format?Can you imagine the doors that will be open to you once you gain that knowledge? Tracing its roots back to the mid 90's, Linux came to life and has become existent in almost every gadget you see around your home. Linux has unique technical aspects, which makes it distinct from other operating systems out there. To take advantage of its specialties, one must know how to operate it, and this book is made just for that purpose! In fact, all Quick Start Guide books are aimed to get you the knowledge you need in an easy to learn and easy to apply method. Our philosophy is we work hard so you don't have to! Linux Beginner's Crash Course is your user manual to understanding how it works, and how you can perfectly manipulate the command line with ease and confidence. So...Why Be Interested in Linux? -Cost: It's free and readily available -Freedom: Take full control of your desktop and kernel -Flexibility: Strong structural components that allows you to customize your computer however you want it. What Will You Learn in this Book? 1. Linux Overview 2. Components of Linux 3. The Linux Kernel 4. Linux Processes 5. Linux File Systems 6. Linux Processes 7. Linux Processes This tutorial is going to help you master the use of LINUX and make you even more computer literate. Everything takes time and learning, and with this book, you are one step away to becoming a pro! Read this book now to quickly learn Linux and open yourself up to a whole new world of possibilities! Pick up your copy today. See you on the inside so we can get to work!
Exploring Windows 11
Make the most of your computer with this illustrated, easy to follow guide to Microsoft Windows 11. Exploring Windows 11 is the essential guide for those who want to get to grips with the fundamentals of Microsoft Windows 11. Written in a clear and practical way using full color illustrations, screenshots, and easy to follow instructions, Exploring Windows 11 will help you: Install or upgrade to Windows 11Master the key features of Windows 11Customise Windows 11 and change settingsFind your way around the Desktop, new Start Menu, and TaskbarLearn basic navigation with the touchpad, mouse, and keyboard shortcutsLearn touch gestures for touchscreen devices, as well as using a penOrganise your files with Windows 11's new File ExplorerLearn about external drives, flash drives, and memory cards in Windows 11Learn to use Windows 11 features such as new Action Centre, notifications, Cloud Clipboard, widgets, virtual desktops, multiple screens, docking, and the new windows snap featureSearch the web with the Microsoft Edge Browser and Google ChromeKeep in touch using Windows 11's email and new video chatGet started using Microsoft Teams to keep in touch, video chat, collaborate with colleagues and share files.Organise, enhance, and share your photos with the Windows 11's new Photos AppListen to your favourite music with SpotifyLearn how to watch your favourite TV programs and films using the Films & TV AppPlay your DVD collection on your Windows 11 PCFind and download apps with the new Microsoft StoreUse the maps app, read the news, get weather reports, set world clocks, timers, and reminders.Understand how Cloud storage with OneDrive works, and use it for free storage and sharing filesUse the Cloud Restore feature to re-install Windows 11Use Windows Recovery EnvironmentKeep your device secure with Windows Security, Firewall, and anti-virus utilities.And a whole lot more...In addition, you will learn how to make the most of the new features of Windows 11 with clear explanations and video demos to help you along the way. Finally, maintenance tips to help you keep your Windows 11 device running smoothly complete this invaluable guide. So order yourself a copy today, and keep it handy as you make your way around the new OS. We want to create the best possible resource to help you, so if we've missed anything out then please get in touch using office@elluminetpress.com and let us know. Thanks.
Red Hat Enterprise Linux 8 Administration
Develop the skill to manage and administer Red Hat Enterprise Linux and get ready to achieve the RHCSA certificationKey Features: Learn the most common administration and security tasks and manage enterprise Linux infrastructures efficientlyAssess your knowledge using self-assessment questions based on real-world examplesUnderstand how to apply the concepts of core systems administration in the real worldBook Description: Whether in infrastructure or development, as a DevOps or site reliability engineer, Linux skills are now more relevant than ever for any IT job, forming the foundation of understanding the most basic layer of your architecture. With Red Hat Enterprise Linux (RHEL) becoming the most popular choice for enterprises worldwide, achieving the Red Hat Certified System Administrator (RHCSA) certification will validate your Linux skills to install, configure, and troubleshoot applications and services on RHEL systems.Complete with easy-to-follow tutorial-style content, self-assessment questions, tips, best practices, and practical exercises with detailed solutions, this book covers essential RHEL commands, user and group management, software management, networking fundamentals, and much more. You'll start by learning how to create an RHEL 8 virtual machine and get to grips with essential Linux commands. You'll then understand how to manage users and groups on an RHEL 8 system, install software packages, and configure your network interfaces and firewall. As you advance, the book will help you explore disk partitioning, LVM configuration, Stratis volumes, disk compression with VDO, and container management with Podman, Buildah, and Skopeo.By the end of this book, you'll have covered everything included in the RHCSA EX200 certification and be able to use this book as a handy, on-the-job desktop reference guide.This book and its contents are solely the work of Miguel P矇rez Colino, Pablo Iranzo G籀mez, and Scott McCarty. The content does not reflect the views of their employer (Red Hat Inc.). This work has no connection to Red Hat, Inc. and is not endorsed or supported by Red Hat, Inc.What You Will Learn: Deploy RHEL 8 in different footprints, from bare metal and virtualized to the cloudManage users and software on local and remote systems at scaleDiscover how to secure a system with SELinux, OpenSCAP, and firewalldGain an overview of storage components with LVM, Stratis, and VDOMaster remote administration with passwordless SSH and tunnelsMonitor your systems for resource usage and take actions to fix issuesUnderstand the boot process, performance optimizations, and containersWho this book is for: This book is for IT professionals or students who want to start a career in Linux administration and anyone who wants to take the RHCSA 8 certification exam. Basic knowledge of Linux and familiarity with the Linux command-line is necessary.
9front Community Vs Infrastructure
9front is a fork of the Plan 9 from Bell Labs operating system. This publication is a print edition of the 9front Dash 1 manual. It is very likely outdated.
Windows Server Automation with PowerShell Cookbook - Fourth Edition
Over 100 PowerShell recipes for working more effectively with Windows Server 2022/2019Key Features: Develop a holistic understanding of Windows Server 2022/2019 with PowerShell 7.1Learn best practices for PowerShell scripting to automate common tasks and manage AD, enterprise security, WMI, Azure, and .NET 5Discover new ways to optimize your PowerShell code by working through easy-to-follow recipesBook Description: With a foreword from PowerShell creator Jeffrey Snover, this heavily updated edition is designed to help you learn how to use PowerShell 7.1 effectively and manage the core roles, features, and services of Windows Server 2022/2019 in an enterprise setting. Brand new to this edition are recipes exploring the .NET Framework, enterprise server security, and managing Windows Server with Windows Management Instrumentation (WMI).This latest edition equips you with over 100 recipes you'll need in day-to-day work, covering a wide range of fundamental and more advanced use cases. We look at how to install and configure PowerShell 7.1, along with useful new features and optimizations, and how the PowerShell compatibility solution bridges the gap to older versions of PowerShell. Topics include using PowerShell to manage networking and DHCP in Windows Server, objects in Active Directory, Hyper-V, and Azure. Debugging is crucial, so the book shows you how to use some powerful tools to diagnose and resolve issues with Windows Server.What You Will Learn: Perform key admin tasks on Windows Server 2022/2019Keep your organization secure with JEA, group policies, logs, and Windows DefenderUse the .NET Framework for administrative scriptingManage data and storage on Windows, including disks, volumes, and filesystemsCreate and configure Hyper-V VMs, implementing storage replication and checkpointsSet up virtual machines, websites, and shared files on AzureReport system performance using built-in cmdlets and WMI to obtain single measurementsApply the right tools and modules to troubleshoot and debug Windows ServerWho this book is for: This book is for systems administrators, software architects, developers, or engineers working with Windows Server 2022/2019 seeking to automate tasks more effectively with PowerShell 7.1. Basic knowledge of PowerShell is expected.
Mastering Windows Server 2019 - Third Edition
Enhance and secure your datacenter with Microsoft Windows Server 2019Key Features: Updated with four new chapters on Active Directory, DNS and DHCP, group policy, and troubleshootingDesign and implement Microsoft Server 2019 in an enterprise environmentLearn how to use Windows Server to create secure and efficient networksBook Description: Windows Server 2019 has a lot to offer, with a variety of roles, features, toolsets, and server management interfaces that allow interaction with your servers from virtually anywhere in the world. This updated edition comes with four new chapters to provide you with the in-depth knowledge needed to implement and use this operating system in any environment.Centralized management, monitoring, and configuration of servers are key to an efficient IT department. This book delves into multiple methods for quickly managing all your servers from a 'single pane of glass' - the ability to monitor different servers across a network using Server Manager, Windows PowerShell, and even Windows Admin Center - from anywhere. Despite the book being more focused on Windows Server 2019 LTSC, you will still explore containers and Nano Server, which are more related to the SAC of server releases. This additional coverage will give you insights into all aspects of using Windows Server 2019 in your environment.This book covers a range of remote access technologies available in this operating system, teaches management of PKI and certificates, and empowers you to virtualize your datacenter with Hyper-V. You will also discover the tools and software included with Windows Server 2019 that assist in the inevitable troubleshooting of problems that crop up.What You Will Learn: Work with Server Core and Windows Admin CenterSecure your network and data with modern technologies in Windows Server 2019Understand containers and understand when to use Nano ServerDiscover new ways to integrate your datacenter with Microsoft AzureReinforce and secure your Windows ServerVirtualize your datacenter with Hyper-VExplore Server Manager, PowerShell, and Windows Admin CenterCentralize your information and services using Active Directory and Group PolicyWho this book is for: If you are a system administrator or an IT professional designing and deploying Windows Server 2019, this book is for you. Prior experience with Windows Server operating systems and familiarity with networking concepts is required.
Mastering PowerShell Scripting - Fourth Edition
This complete guide takes you on a tour of PowerShell from the basics to its advanced functionality, helping you automate your tedious and time-consuming system admin tasksKey FeaturesAutomate complex tasks, manipulate data, and secure your environmentWork with dual code for PowerShell 7 and Windows PowerShell to maintain compatibility with older versionsSee PowerShell in action, from learning the fundamentals to creating classes, scripts, and modulesBook DescriptionPowerShell scripts offer a convenient way to automate various tasks, but working with them can be daunting. Mastering PowerShell Scripting takes away the fear and helps you navigate through PowerShell's capabilities.This extensively revised edition includes new chapters on debugging and troubleshooting and creating GUIs (online chapter). Learn the new features of PowerShell 7.1 by working with parameters, objects, and .NET classes from within PowerShell 7.1.This comprehensive guide starts with the basics before moving on to advanced topics, including asynchronous processing, desired state configuration, using more complex scripts and filters, debugging issues, and error-handling techniques. Explore how to efficiently manage substantial amounts of data and interact with other services using PowerShell 7.1. This book will help you to make the most of PowerShell's automation features, using different methods to parse data, manipulate regular expressions, and work with Windows Management Instrumentation (WMI).What you will learnOptimize code with functions, switches, and looping structuresTest and debug your scripts as well as raising and catching errorsWork with objects and operators to test and manipulate dataParse and manipulate different data typesUse jobs, runspaces, and runspace pools to run code asynchronouslyWrite .NET classes with ease within PowerShellCreate and implement regular expressions in PowerShell scriptsMake use of advanced techniques to define and restrict the behavior of parametersWho this book is forThis book is for system administrators who want to automate and speed up their processes using PowerShell and Windows PowerShell. You'll need to know the basics of operating systems, but beginners with no prior experience with PowerShell will have no trouble following along.Table of ContentsIntroduction to PowerShellModules and Snap-InsWorking with Objects in PowerShellOperatorsVariables, Arrays, and HashtablesConditional Statements and LoopsWorking with .NETStrings, Numbers, and DatesRegular ExpressionsFiles, Folders, and the RegistryWindows Management InstrumentationWorking with HTML, XML, and JSONWeb Requests and Web ServicesRemoting and Remote ManagementAsynchronous ProcessingGraphical User InterfacesScripts, Functions, and Script BlocksParameters, Validation, and Dynamic ParametersClasses and EnumerationsBuilding ModulesTestingError HandlingDebugging and Troubleshooting
Lfm
Linux Field Manual is a must have for any IT admin or professional. A comprehensive pocket guide to Linux, includes descriptions and command references for: POST, MBR and BootloadersKernel and ModulesDaemons and ProcessesCommon Admin CommandsScripting (BASH, Python, Perl)Filesystem Architechture Remote Access (SSH, Samba, FTP)Common Web ServersCommon Databases (MySQL, MS SQL, PostgreSQL)
Ubuntu 21.04 Server
This book is designed as an Ubuntu 21.04 Server administration and reference source, covering the Ubuntu servers and their support applications. Server tools are covered as well as the underlying configuration files and system implementations. The emphasis is on what administrators will need to know to perform key server support and management tasks. Coverage of the systemd service management system is integrated into the book. Topics covered include software management, systemd service management, AppArmor security, OpenSSH, the Chrony time server, and Ubuntu cloud services. Key servers are examined, including Web, FTP, CUPS printing, NFS, and Samba Windows shares. Network support servers and applications covered include the Squid proxy server, the Domain Name System (BIND) server, DHCP, distributed network file systems, IPtables firewalls, and cloud computing.
Windows 11 for Dummies
Need Windows help? Find the latest tips and tricks in this perennial favorite on Windows Windows 11 promises to be the fastest, most secure, and most flexible version of the Microsoft operating system yet. With a promise like that, of course you want to start using it, as quickly as possible! Windows 11 For Dummies gives you that speed, security, and flexibility by getting you up to date with the latest in Windows. Windows expert and bestselling author Andy Rathbone gives you a helping hand by showing you how to get around the newly updated Windows 11 interface, how to use the new Windows tools like Teams and widgets, and how to use Android apps. Your tour of Windows 11 starts with the Start menu and ends with how to troubleshoot when things go wrong. In between you find out how to find files on your hard drive, connect with friends and colleagues on Microsoft Teams, transfer photos from your phone to your hard drive, or switch between your desktop and laptop. Additional topics include: Navigating the Start menu Finding where your files are hiding Adding separate user accounts to keep your kids out of your business Connecting to a WiFi network Customizing your widgets Switching to a laptop or tablet You know what you want to get done. Keep Windows 11 For Dummies by your desktop, laptop, and tablet, and you can open it at any time to find out how to get your Windows computer to do what you need.
Hacking Essentials - The Beginner’s Guide To Ethical Hacking And Penetration Testing
Originally, the term "hacker" referred to a programmer who was skilled in computer operating systems and machine code. Today, it refers to anyone who performs hacking activities. Hacking is the act of changing a system's features to attain a goal that is not within the original purpose of the creator. The word "hacking" is usually perceived negatively especially by people who do not understand the job of an ethical hacker. In the hacking world, ethical hackers are good guys. What is their role? They use their vast knowledge of computers for good instead of malicious reasons. They look for vulnerabilities in the computer security of organizations and businesses to prevent bad actors from taking advantage of them. For someone that loves the world of technology and computers, it would be wise to consider an ethical hacking career. You get paid (a good amount) to break into systems. Getting started will not be a walk in the park--just as with any other career. However, if you are determined, you can skyrocket yourself into a lucrative career. When you decide to get started on this journey, you will have to cultivate patience. The first step for many people is usually to get a degree in computer science. You can also get an A+ certification (CompTIA)--you must take and clear two different exams. To be able to take the qualification test, you need to have not less than 500 hours of experience in practical computing. Experience is required, and a CCNA or Network+ qualification to advance your career. This book should be your start into the world of ethical hacking.
Implementing VxRail HCI Solutions
Plan, design, deploy, and administer the solutions available in VxRail ApplianceKey Features: Learn how to plan and design the VxRail HCI systemUnderstand VxRail's administration, lifecycle management, and cluster scale-outExplore migration methodologies for VxRail systemsBook Description: Hyper-converged infrastructure (HCI) can help you simplify the provisioning and daily operations of computing and storage. With this book, you'll understand how HCI can offload the day 0 deployment and day-to-day operations of a system administrator. You'll explore the VxRail Appliance, which is an HCI solution that provides lifecycle management, automation, and operational simplicity.Starting with an overview of the VxRail Appliance system architecture and components, you'll understand the benefits of the VxRail system and compare it with the environment of traditional servers and storage. As you advance, the book covers topics such as disaster recovery and active-active and active-passive solutions for VxRail.By the end of this book, you'll have gained the confidence to manage the deployment, administration, planning, and design of a VxRail system.What You Will Learn: Set up the hardware and software requirements for a VxRail installationMonitor the status of VxRail appliances with the VxRail Manager pluginGet to grips with all the administration interfaces used to manage the VxRail applianceUnderstand vCenter roles and permissions management in the VxRail clusterDiscover best practices for vSAN configuration in the VxRail clusterFind out about VxRail cluster scale-out rules and how to expand the VxRail clusterDeploy active-passive solutions for VxRail with VMware Site Recovery Manager (SRM)Who this book is for: If you are a system architect, system administrator, or consultant involved in planning and deploying VxRail HCI or want to learn how to use VxRail HCI, then this book is for you. Equivalent knowledge and administration experience with ESXi and vCenter Server will be helpful.
Mastering Linux Administration
Develop advanced skills for working with Linux systems on-premises and in the cloudKey FeaturesBecome proficient in everyday Linux administration tasks by mastering the Linux command line and using automationWork with the Linux filesystem, packages, users, processes, and daemonsDeploy Linux to the cloud with AWS, Azure, and KubernetesBook DescriptionLinux plays a significant role in modern data center management and provides great versatility in deploying and managing your workloads on-premises and in the cloud. This book covers the important topics you need to know about for your everyday Linux administration tasks.The book starts by helping you understand the Linux command line and how to work with files, packages, and filesystems. You'll then begin administering network services and hardening security, and learn about cloud computing, containers, and orchestration. Once you've learned how to work with the command line, you'll explore the essential Linux commands for managing users, processes, and daemons and discover how to secure your Linux environment using application security frameworks and firewall managers. As you advance through the chapters, you'll work with containers, hypervisors, virtual machines, Ansible, and Kubernetes. You'll also learn how to deploy Linux to the cloud using AWS and Azure.By the end of this Linux book, you'll be well-versed with Linux and have mastered everyday administrative tasks using workflows spanning from on-premises to the cloud. If you also find yourself adopting DevOps practices in the process, we'll consider our mission accomplished.What You Will LearnUnderstand how Linux works and learn basic to advanced Linux administration skillsExplore the most widely used commands for managing the Linux filesystem, network, security, and moreGet to grips with different networking and messaging protocolsFind out how Linux security works and how to configure SELinux, AppArmor, and Linux iptablesWork with virtual machines and containers and understand container orchestration with KubernetesWork with containerized workflows using Docker and KubernetesAutomate your configuration management workloads with AnsibleWho this book is forIf you are a Linux administrator who wants to understand the fundamentals and as well as modern concepts of Linux system administration, this book is for you. Windows System Administrators looking to extend their knowledge to the Linux OS will also benefit from this book.
Exploring Apple Mac
We've all been there before, glaring at a computer screen with no idea what to do - don't worry Exploring Apple Mac is here to help. Written by best-selling technology author, lecturer, and computer trainer Kevin Wilson, Exploring Apple Mac is packed with easy to follow instructions, photos, illustrations, helpful tips, and video demos.Updated to cover the Big Sur release of MacOS, Exploring Apple Mac will help you understand the fundamentals of your Mac and help you: Upgrade your Mac to Big Sur and explore new featuresFind your way around the desktop, dock, finder, and launchpadMaster touch gestures, trackpads and the magic mouseUse Notification Centre, Handoff, Spaces, Control Center, and Universal ClipboardOrganising files and folders in FinderBrowse the web with the Safari Web Browser safely and efficientlyKeep in touch with friends and family using email, iMessage, and FaceTime video chatSet important appointments with CalendarKeep the people you correspond with in the Contacts appSet yourself reminders and 'to-do' listsCheck the weatherRecord voice memosDownload countless apps from the App StoreCatch up with your favourite podcasts and the latest newsFind your way around with the Maps App, get directions, create guides, explore places in 3DStream music with Apple Music, buy tracks & albums from iTunes StoreStream TV programs & movies with the Apple TV AppGetting started with Pages, Keynote and Numbers Using iCloud storage Get to know SiriUse the photos app to store and enhance your photos Create slideshows, photo albums and use iMovie to edit your home movies and more...Finally, system updates and maintenance tips to help you keep your Mac running smoothly complete this invaluable guide. You'll want to keep this edition handy as you make your way around the new OS.
Exploring Apple iPad
We've all been there before, glaring at a screen with no idea what to do - don't worry Exploring iPad is here to help. Written by best-selling technology author, lecturer, and computer trainer Kevin Wilson, Exploring iPad is packed with easy to follow instructions, photos, illustrations, helpful tips, and video demos.Updated to cover the iPadOS 14 update, Exploring Apple iPad will help you get to grips with the fundamentals of your iPad and will help you: Upgrade your iPad to iPadOS 14Set up your iPad, secure it with Touch ID and Face IDDiscover new features of iPadOS 14 on iPadFind your way around your iPad's home screen, dock, menus, and iconsNavigate with touch gestures such as tap, drag, pinch, spread and swipeMulti-task with slide over, split view, and drag & dropUse control centre, lock screen, notifications, and handoffUse Apple Pencil to draw, annotate, and take notesGet to know Siri, voice dictation, and recording voice memosCommunicate with email, FaceTime, and iMessageSet important appointments with CalendarKeep the people you correspond with in the Contacts appSet yourself reminders and 'to-do' listsUse digital touch, and peer-to-peer paymentsBrowse the web with Safari web browser safely and efficientlyTake, enhance, and share photos and videoCatch up with your favourite podcasts and the latest newsStream music with Apple Music, buy tracks & albums from iTunes StoreStream TV programs & movies with the Apple TV AppUse Files App to access your files from anywhereFind your way around with the Maps App, get directions, create guides, explore places in 3DIntroduce yourself to the world of App ClipsAccessorise your iPad with covers, keyboards, AirPods and headphonesSetup and use Apple Pay, and more...In addition, you will learn how to make the most of the new features of iPadOS 14 with clear explanations and video demos to help you along the way. Finally, system updates, backups, and general housekeeping tips complete this invaluable guide. You'll want to keep this edition handy as you explore your iPad.
Multiprocessor Embedded platform for RTOS Integration
The edition of this text has been written to initiate the newcomer to Real Time operating system - RTOS Integration, one of the fastest growing fields in the engineering world. The RTOS's has a restricted asset limitations for Wireless Sensor Network. Virtual memory performs a noteworthy part in the Wireless sensors. Enhance the Size of the virtual memory is a major issue for creating sensor network Architecture design. Virtual memory is upheld by means of a compiler's support. Coverage includes: 1. RTOS design interface; 2. Fundamentals of WSN Platform for Real Time RTOS; 3. Integration of RTOS.
Mastering Embedded Linux Programming - Third Edition
Harness the power of Linux to create versatile and robust embedded solutionsKey Features: Learn how to develop and configure robust embedded Linux devicesExplore the new features of Linux 5.4 and the Yocto Project 3.1 (Dunfell)Discover different ways to debug and profile your code in both user space and the Linux kernelBook Description: Embedded Linux runs many of the devices we use every day. From smart TVs and Wi-Fi routers to test equipment and industrial controllers, all of them have Linux at their heart. The Linux OS is one of the foundational technologies comprising the core of the Internet of Things (IoT).This book starts by breaking down the fundamental elements that underpin all embedded Linux projects: the toolchain, the bootloader, the kernel, and the root filesystem. After that, you will learn how to create each of these elements from scratch and automate the process using Buildroot and the Yocto Project. As you progress, the book explains how to implement an effective storage strategy for flash memory chips and install updates to a device remotely once it's deployed. You'll also learn about the key aspects of writing code for embedded Linux, such as how to access hardware from apps, the implications of writing multi-threaded code, and techniques to manage memory in an efficient way. The final chapters demonstrate how to debug your code, whether it resides in apps or in the Linux kernel itself. You'll also cover the different tracers and profilers that are available for Linux so that you can quickly pinpoint any performance bottlenecks in your system.By the end of this Linux book, you'll be able to create efficient and secure embedded devices using Linux.What You Will Learn: Use Buildroot and the Yocto Project to create embedded Linux systemsTroubleshoot BitBake build failures and streamline your Yocto development workflowUpdate IoT devices securely in the field using Mender or balenaPrototype peripheral additions by reading schematics, modifying device trees, soldering breakout boards, and probing pins with a logic analyzerInteract with hardware without having to write kernel device driversDivide your system up into services supervised by BusyBox runitDebug devices remotely using GDB and measure the performance of systems using tools such as perf, ftrace, eBPF, and CallgrindWho this book is for: If you're a systems software engineer or system administrator who wants to learn Linux implementation on embedded devices, then this book is for you. Embedded systems engineers accustomed to programming for low-power microcontrollers can use this book to help make the leap to high-speed systems on chips that can run Linux. Anyone responsible for developing new hardware that needs to run Linux will also find this book useful. Basic working knowledge of the POSIX standard, C programming, and shell scripting is assumed.
How Linux Works, 3rd Edition
Best-selling guide to the inner workings of the Linux operating system with over 50,000 copies sold since its original release in 2014. Linux for the Superuser Unlike some operating systems, Linux doesn't try to hide the important bits from you--it gives you full control of your computer. But to truly master Linux, you need to understand its internals, like how the system boots, how networking works, and what the kernel actually does. In this third edition of the bestselling How Linux Works, author Brian Ward peels back the layers of this well-loved operating system to make Linux internals accessible. This edition has been thoroughly updated and expanded with added coverage of Logical Volume Manager (LVM), virtualization, and containers. You'll learn: How Linux boots, from boot loaders to init (systemd)How the kernel manages devices, device drivers, and processesHow networking, interfaces, firewalls, and servers workHow development tools work and relate to shared librariesHow to write effective shell scripts You'll also explore the kernel and examine key system tasks inside user-space processes, including system calls, input and output, and filesystem maintenance. With its combination of background, theory, real-world examples, and thorough explanations, How Linux Works, 3rd Edition will teach you what you need to know to take control of your operating system.NEW TO THIS EDITION: Hands-on coverage of the LVM, journald logging system, and IPv6Additional chapter on virtualization, featuring containers and cgroupsExpanded discussion of systemd Covers systemd-based installations
Inspiring Remote Tech Teams
For me and other tech people, leaders, and members of remote teams, we will be awakened by all the fantastic hands-on hints, best practices, and guiding principles based on solid ground that Hubbert provides in Inspiring Remote Tech Teams. We will be better prepared and better equipped to both contribute and lead efficiently in the digital economies that shape the future of our world. - Thomas DiGiacomo, President of Engineering and Innovation at SUSE 　 Inspiring Remote Tech Teams is a trail map to building effective teams and organizations-now, as world health dictates remote work, and in the future, as global talent pools contribute to our digital economy. Humans are wired to be social, and world events require social distancing from our office community. The absence of "community" triggers primitive brain responses. These instinctual responses of survival, social belonging, and the power of story all profoundly surface during our reaction as we adjust to remote work. This trail map for team leaders improves team execution despite physical separation. The book covers simple neuroscience as it applies to our "separation." It is a hands-on guide to maintaining and improving teamwork while working remotely. It is also a hands-on guide at the intersection of teams + remote + laymen's neuroscience to create a positive sense of enthusiasm, engagement, and contribution, even when working apart. Remote teams, now and for the future, are the pathway to using global talent effectively. This book examines the combination of the "hard skills" of tech team project management and the "soft skills" of healthy distributed teams: remote offices, sales offices, partners, suppliers, customers, and teams engaging global talent pools. Practical examples and best practices offer hands-on methods to use neuroscience to help teams be their best, to improve collaboration, and to deliver consistent team results.
Macos Monterey for Dummies
Unlock the potential of macOS Monterey with this updated guide from "Dr. Mac" himself Macs are famously an absolute pleasure to use. But it's even more fun discovering all the cool things a new version of macOS can do. macOS Monterey, introduced in 2021, makes the latest macOS features available to Mac users everywhere. macOS Monterey For Dummies is your personal roadmap to finding every single awesome new bell and whistle in this world-famous operating system. You'll read about upgrades to the accessibility options, how to use Live Text to grab text from all of your photos, manage your iPhone from your Mac and vice versa, and use the new Universal Control to seamlessly transition between Apple devices. You can also: Learn how to watch TV or a movie with friends while you're on a FaceTime call Explore the new "Shared With You" feature so you can access the content people send to you directly in the relevant app Explore the online world with the Safari browser included with every installation of MacOS Monterey Perfect for anyone who wants to take full advantage of the latest version of Apple's intuitive and user-friendly operating system, macOS Monterey For Dummies is the fastest, easiest way to master the newest features and the coolest capabilities included with macOS Monterey. With hundreds of pages of simple instructions and images of the macOS interface, this is the last handbook you'll need to make the most of the newest macOS.
Discrete Mathematical Structures
This book contains fundamental concepts on discrete mathematical structures in an easy to understand style so that the reader can grasp the contents and explanation easily. The concepts of discrete mathematical structures have application to computer science, engineering and information technology including in coding techniques, switching circuits, pointers and linked allocation, error corrections, as well as in data networking, Chemistry, Biology and many other scientific areas. The book is for undergraduate and graduate levels learners and educators associated with various courses and progammes in Mathematics, Computer Science, Engineering and Information Technology. The book should serve as a text and reference guide to many undergraduate and graduate programmes offered by many institutions including colleges and universities. Readers will find solved examples and end of chapter exercises to enhance reader comprehension.Features Offers comprehensive coverage of basic ideas of Logic, Mathematical Induction, Graph Theory, Algebraic Structures and Lattices and Boolean Algebra Provides end of chapter solved examples and practice problems Delivers materials on valid arguments and rules of inference with illustrations Focuses on algebraic structures to enable the reader to work with discrete structures
Linux Kernel Programming Part 2 - Char Device Drivers and Kernel Synchronization
Discover how to write high-quality character driver code, interface with userspace, work with chip memory, and gain an in-depth understanding of working with hardware interrupts and kernel synchronizationKey Features: Delve into hardware interrupt handling, threaded IRQs, tasklets, softirqs, and understand which to use whenExplore powerful techniques to perform user-kernel interfacing, peripheral I/O and use kernel mechanismsWork with key kernel synchronization primitives to solve kernel concurrency issuesBook Description: Linux Kernel Programming Part 2 - Char Device Drivers and Kernel Synchronization is an ideal companion guide to the Linux Kernel Programming book. This book provides a comprehensive introduction for those new to Linux device driver development and will have you up and running with writing misc class character device driver code (on the 5.4 LTS Linux kernel) in next to no time.You'll begin by learning how to write a simple and complete misc class character driver before interfacing your driver with user-mode processes via procfs, sysfs, debugfs, netlink sockets, and ioctl. You'll then find out how to work with hardware I/O memory. The book covers working with hardware interrupts in depth and helps you understand interrupt request (IRQ) allocation, threaded IRQ handlers, tasklets, and softirqs. You'll also explore the practical usage of useful kernel mechanisms, setting up delays, timers, kernel threads, and workqueues. Finally, you'll discover how to deal with the complexity of kernel synchronization with locking technologies (mutexes, spinlocks, and atomic/refcount operators), including more advanced topics such as cache effects, a primer on lock-free techniques, deadlock avoidance (with lockdep), and kernel lock debugging techniques.By the end of this Linux kernel book, you'll have learned the fundamentals of writing Linux character device driver code for real-world projects and products.What You Will Learn: Get to grips with the basics of the modern Linux Device Model (LDM)Write a simple yet complete misc class character device driverPerform user-kernel interfacing using popular methodsUnderstand and handle hardware interrupts confidentlyPerform I/O on peripheral hardware chip memoryExplore kernel APIs to work with delays, timers, kthreads, and workqueuesUnderstand kernel concurrency issuesWork with key kernel synchronization primitives and discover how to detect and avoid deadlockWho this book is for: An understanding of the topics covered in the Linux Kernel Programming book is highly recommended to make the most of this book. This book is for Linux programmers beginning to find their way with device driver development. Linux device driver developers looking to overcome frequent and common kernel/driver development issues, as well as perform common driver tasks such as user-kernel interfaces, performing peripheral I/O, handling hardware interrupts, and dealing with concurrency will benefit from this book. A basic understanding of Linux kernel internals (and common APIs), kernel module development, and C programming is required.
Linux Kernel Programming
Learn how to write high-quality kernel module code, solve common Linux kernel programming issues, and understand the fundamentals of Linux kernel internalsKey FeaturesDiscover how to write kernel code using the Loadable Kernel Module frameworkExplore industry-grade techniques to perform efficient memory allocation and data synchronization within the kernelUnderstand the essentials of key internals topics such as kernel architecture, memory management, CPU scheduling, and kernel synchronizationBook DescriptionLinux Kernel Programming is a comprehensive introduction for those new to Linux kernel and module development. This easy-to-follow guide will have you up and running with writing kernel code in next-to-no time. This book uses the latest 5.4 Long-Term Support (LTS) Linux kernel, which will be maintained from November 2019 through to December 2025. By working with the 5.4 LTS kernel throughout the book, you can be confident that your knowledge will continue to be valid for years to come.You'll start the journey by learning how to build the kernel from the source. Next, you'll write your first kernel module using the powerful Loadable Kernel Module (LKM) framework. The following chapters will cover key kernel internals topics including Linux kernel architecture, memory management, and CPU scheduling.During the course of this book, you'll delve into the fairly complex topic of concurrency within the kernel, understand the issues it can cause, and learn how they can be addressed with various locking technologies (mutexes, spinlocks, atomic, and refcount operators). You'll also benefit from more advanced material on cache effects, a primer on lock-free techniques within the kernel, deadlock avoidance (with lockdep), and kernel lock debugging techniques.By the end of this kernel book, you'll have a detailed understanding of the fundamentals of writing Linux kernel module code for real-world projects and products.What you will learnWrite high-quality modular kernel code (LKM framework) for 5.x kernelsConfigure and build a kernel from sourceExplore the Linux kernel architectureGet to grips with key internals regarding memory management within the kernelUnderstand and work with various dynamic kernel memory alloc/dealloc APIsDiscover key internals aspects regarding CPU scheduling within the kernelGain an understanding of kernel concurrency issuesFind out how to work with key kernel synchronization primitivesWho this book is forThis book is for Linux programmers beginning to find their way with Linux kernel development. If you're a Linux kernel and driver developer looking to overcome frequent and common kernel development issues, or understand kernel intervals, you'll find plenty of useful information.You'll need a solid foundation of Linux CLI and C programming before you can jump in.Table of ContentsKernel Workspace SetupBuilding the 5.0 Linux kernel from Source, Part 1Building the 5.0 Linux kernel from Source, Part 2Writing your First Kernel Module, Part 1Writing your First Kernel Module - Part 2Kernel Internals Essentials - Processes and ThreadsMemory Management Internals - EssentialsKernel Memory Allocation for Module Authors, Part 1Kernel Memory Allocation for Module Authors - Part 2The CPU Scheduler - Part 1The CPU Scheduler - Part 2Kernel Synchronization - Part 1Kernel Synchronization - Part 2
Real-time operating system in a microcontroller environment
As a result of this study it is expected an improvement in the use of microcontroller resources and/or the way programmers interact with the reality of industrial control processes. Although this is apparently another repetition of attempts to connect small devices to industrial processes, it should be viewed with more maturity to see the result of this in the medium and long term.
Macos Big Sur in Easy Steps
macOS Big Sur in easy steps is perfect for those wanting to quickly get a grasp of the latest Mac operating system. This concise guide will help you get up and running in no time, and then takes you through the key features to help you use their Mac to do more. It includes: Multi-Touch navigation options for getting around in macOS.Working with and managing apps. Productivity tools on a Mac. Getting online with Safari, Mail and FaceTime. Enjoying a digital lifestyle with photos, music, TV shows, books, games, podcasts, and more. The invaluable iCloud function for backing up, sharing and continuing from different devices. Using Siri, Dynamic Desktop and Dark Mode to make things even easier. Keeping your Mac working smoothly. And more. Get more out of your Mac, Mac mini, Mac Pro or MacBook with minimum time and effort!
Hacking with Kali Linux
★ 55% OFF for Bookstores! ★ Discounted Retail Price ★Are you interested in learning how to protect your own computer, and get it set up so that a hacker is not able to get onto it? Are you looking for a big career change and would like to learn more about computer programming and hacking in general? Would you like to be able to hack like the hackers and learn the best ways to find vulnerabilities of a system? Then this guidebook is the right one for your needs! This guidebook is going to spend some time and attention to the different options that you need to know when it is time to get started with hacking and protecting your own network. This book has all of the tips and tools that will make you successful in no time. Some of the different techniques, methods, and topics that we are able to talk about when it comes to the world of hacking, especially when it comes to hacking with the Kali Linux system will include: The basics of hacking and some of the basic hacks that you are likely to encounter along the way. The steps of hacking and how a hacker can use this to their advantage. Why Kali Linux is one of the best options to help us get started with hacking and how we are able to download and install this on any computer that we would like. Why your firewall is important to keeping your system safe and secure. A few of the options that you can use when it is time to hack, including Kismet and more. How to use VPN's Tor and more to make sure that your information is safe and secure and that it is really hard for others to find you while you are online. A look at the steps you can use to get onto a wireless network, even when it has some safety protocols attached to it. The importance of working with IP spoofing and how this helps hackers get onto the network that they want. Getting through the MAC addresses so you can look like you belong. How to work with the basics of a penetration test to see the best results. There are so many different parts that are going to come when it is time to learn how to do some of your own hacks. Even if you are working to protect your own network, the tools, techniques, and methods that we are going to talk about in this guidebook will help us to see success. When you are ready to learn more about hacking and how the Kali Linux system is able to help you see the results you want in no time, make sure to check out this guidebook to get started! Buy it NOW and let your customers get addicted to this amazing book!
Kali Linux For Beginners
If You Are Very Much Worried About The Security Structure Of Your Network Or Server And Want To Prevent All Forms Of Attacks Along With Vulnerabilities On Your System, Then Keep ReadingYou might come across several problems at the time of installing Kali Linux on your system (and it is not funny). Also, if you are unable to install the same properly, you will fail in getting access this awesome softwere and you will be irritated. But just like existing problems, there is also a wide range of troubleshooters which yuo can learn through this book helping in getting rid of all forms of problems that come in the way of installation. But why is kali linux so imprortantant to have?You need to know that Kali Linux is much more than just hacking. It comes with some advanced forms of features which can help in making your tasks of programming along with hacking lot more easier. But this software does not only provide help at the time of hacking but it also comes along with various tools which helps the users in testing out their networks for finding out the vulnerabilities in their network or system. I know programming and hacking in Linux can be tough but thanks to this excellent book you will receive the proper knowledge about the functioning of Kali Linux regarding programming and hacking, thus you will be able to program and hack without any form of problem in this software. Furthermore Kali Linux is integrated with several functions which when carried out together, can actually do wonders. It can be regarded among the most effective software in today's world. Most of the big companies today seek the help of Kali Linux for the purpose of tracing and checking the various forms of vulnerabilities which are present within a system and thus ensures 100% security for an organization. Unless and until you are unaware of the basics, you will not be able to use this software. In fact for carrying out an effective form of ethical hacking, you will need to learn about the various attacks along with the forms of networks. You can easily find this information in this book.Here is some of all the main elements which you can find in this book: -Installing and Downloading Kali LinuxTroubleshooting installations-Essential and advanced Linux terminal command-Adding and removing software -Controlling file and directory permissions-Real world application for kali Linux and useful tools-Programming in Linux using: C, C++, Python, Java, Bash-Network Basics-Wireless hacking and penetration testing with Linux -How to carry out an effective attackAnd Much More!Okay, but why can this book help me?Because this book will give you a detailed structure about the installation of Kali Linux software on your system and how you can configure the same. The chapters that you are going to find in this book are arranged with information, exercises and explanations in a very orderly manner which can easily answer all your questions and can clear all your doubts regarding hacking and Kali Linux. This book will be the perfect choice for you. It is something which you really need to have if you want to improve the security of your system or if you want to learn programming by using Kali Linux.Even if you have never installed kali linux in your computer; Even if you do not know anything about programming and hacking, do not worry because this book has been designed for peaple like you! Click on "Buy Now " and Get Your Copy Now!
Kali Linux For Beginners
If you are very much worried about the security structure of your network or server and want to prevent all forms of attacks along with vulnerabilities on your system, then keep readingYou might come across several problems at the time of installing Kali Linux on your system (and it is not funny). Also, if you are unable to install the same properly, you will fail in getting access this awesome softwere and you will be irritated. But just like existing problems, there is also a wide range of troubleshooters which yuo can learn through this book helping in getting rid of all forms of problems that come in the way of installation. But why is kali linux so imprortantant to have?You need to know that Kali Linux is much more than just hacking. It comes with some advanced forms of features which can help in making your tasks of programming along with hacking lot more easier. But this software does not only provide help at the time of hacking but it also comes along with various tools which helps the users in testing out their networks for finding out the vulnerabilities in their network or system. I know programming and hacking in Linux can be tough but thanks to this excellent book you will receive the proper knowledge about the functioning of Kali Linux regarding programming and hacking, thus you will be able to program and hack without any form of problem in this software. Furthermore Kali Linux is integrated with several functions which when carried out together, can actually do wonders. It can be regarded among the most effective software in today's world. Most of the big companies today seek the help of Kali Linux for the purpose of tracing and checking the various forms of vulnerabilities which are present within a system and thus ensures 100% security for an organization. Unless and until you are unaware of the basics, you will not be able to use this software. In fact for carrying out an effective form of ethical hacking, you will need to learn about the various attacks along with the forms of networks. You can easily find this information in this book.Here is some of all the main elements which you can find in this book: -Installing and Downloading Kali LinuxTroubleshooting installations-Essential and advanced Linux terminal command-Adding and removing software -Controlling file and directory permissions-Real world application for kali Linux and useful tools-Programming in Linux using: C, C++, Python, Java, Bash-Network Basics-Wireless hacking and penetration testing with Linux -How to carry out an effective attackAnd Much More!okay, but why can this book help me?Because this book will give you a detailed structure about the installation of Kali Linux software on your system and how you can configure the same. The chapters that you are going to find in this book are arranged with information, exercises and explanations in a very orderly manner which can easily answer all your questions and can clear all your doubts regarding hacking and Kali Linux.This book will be the perfect choice for you. It is something which you really need to have if you want to improve the security of your system or if you want to learn programming by using Kali Linux.Even if you have never installed kali linux in your computer; Even if you do not know anything about programming and hacking, do not worry because this book has been designed for peaple like you! Are you ready to take your first step?Click on "Buy Now" and Get Your Copy Now!
Linux Cookbook
This handy cookbook teaches new-to-intermediate Linux users the essential skills necessary to manage a Linux system, using both graphical and command-line tools. Whether you run Linux in embedded, desktop, server, or cloud or virtual environments, the fundamental skills are the same. This book aims to get you up and running quickly, with copy-paste examples. Carla Schroder provides recipes that cover specific problems, with discussions that explain how each recipe works, as well as references for additional study. You'll learn how to: Use systemd, the new comprehensive service manager Build simple or complex firewalls with firewalld Set up secure network connections for Linux systems and mobile devices Rescue nonbooting systems Reset lost passwords on Linux and Windows Use dnsmasq to simplify managing your LAN name services Manage users and groups and control access to files Probe your computer hardware and monitor hardware health Manage the GRUB bootloader and multiboot Linux and Windows Keep accurate time across your network with the newest tools Build an internet router/firewall on Raspberry Pi Manage filesystems and partitioning
Managing Microsoft Teams MS-700 Exam Guide
Discover how to plan a Microsoft Teams deployment within a business environment and manage Teams administrative functions on a day-to-day basisKey Features: Plan and design your Microsoft Teams deploymentPrepare, deploy, and manage policies for Microsoft Teams and for apps within TeamsPass the MS-700 exam and achieve certification with the help of self-assessment questions and a mock examBook Description: Do you want to build and test your proficiency in the deployment, management, and monitoring of Microsoft Teams features within the Microsoft 365 platform? Managing Microsoft Teams: MS-700 Exam Guide will help you to effectively plan and implement Microsoft Teams using the Microsoft 365 Teams admin center and Windows PowerShell. You'll also discover best practices for rolling out and managing MS services for Teams users within your Microsoft 365 tenant. The chapters are divided into three easy-to-follow parts: planning and design, feature policies and administration, and team management, while aligning with the official MS-700 exam objectives to help you prepare effectively for the exam.The book starts by taking you through planning and design, where you'll learn how to plan migrations, make assessments for network readiness, and plan and implement governance tasks such as configuring guest access and monitoring usage. Later, you'll understand feature administration, focusing on collaboration, meetings, live events, phone numbers, and the phone system, along with applicable policy configurations. Finally, the book shows you how to manage Teams and membership settings and create app policies.By the end of this book, you'll have learned everything you need to pass the MS-700 certification exam and have a handy reference guide for MS Teams.What You Will Learn: Explore Security & Compliance configuration options for Teams featuresManage meetings, calls, and chat features within Microsoft TeamsFind out how to manage phone numbers, systems, and settings in TeamsManage individual team settings, membership, and guest accessCreate policies for Microsoft Teams apps and featuresDeploy access reviews and dynamic team membershipWho this book is for: This Microsoft Teams book is for IT professionals who want to achieve Microsoft 365 Certified: Teams Administrator Associate certification. Familiarity with the principles of establishing and administering the core features and services within a Microsoft 365 tenant and a basic understanding of Microsoft Teams features are required before getting started with the book. Prior knowledge of other Microsoft 365 workloads such as Security & Compliance will also be beneficial.
Student Guide to the Pandos Project
A lab book to guide undergraduates through a multi-phase, semester-long project to build their own operating system to run on the 繕MPS3 machine emulator.
Mastering Ubuntu Server
This is the third edition of the bestselling one-stop resource for sysadmins and DevOps professionals to learn, configure and use Ubuntu 20.04 for their day-to-day operations and deployments.Key featuresA hands-on book that will teach you how to deploy, maintain and troubleshoot Ubuntu ServerLearn to leverage the improved performance and security-related aspects of Ubuntu Server 20.04 LTSNew chapters dedicated to exploring Ubuntu for cloudBook DescriptionUbuntu Server has taken data centers around the world by storm. Whether you're deploying Ubuntu for a large-scale project or for a small office, it is a stable, customizable, and powerful Linux distribution with innovative and cutting-edge features. For both simple and complex server deployments, Ubuntu's flexible nature can be easily adapted to meet to the needs of your organization. This third edition is updated to cover the advancements of Ubuntu 20.04 LTS and further train you to understand how to use Ubuntu Server, from initial deployment to creating production-ready resources for your network. The book begins with the concepts of user management, group management, and file system permissions. Continuing into managing storage volumes, you will learn how to format storage devices, utilize logical volume management, and monitor disk usage. Later, you will learn how to virtualize hosts and applications, which will include setting up QEMU & KVM, as well as containerization with both Docker and LXD. As the book continues, you will learn how to automate configuration with Ansible, as well as take a look at writing scripts. Lastly, you will explore best practices and troubleshooting techniques when working with Ubuntu Server that are applicable to real-world scenarios. By the end of this Ubuntu Server book, you will be well-versed in Ubuntu server's advanced concepts and attain the required proficiency needed for Ubuntu Server administration.What You Will LearnManage users, groups, and permissionsOptimize the performance of system resourcesPerform disk encryption and decryption with Linux Unified Key Setup (LUKS)Set up Secure Shell (SSH) for remote access, and connect it to other nodesShare directories using Samba and Network File System (NFS)Get familiar with scripting to improve command-line efficiencyConfigure VMs, containers, and orchestrate with MicroK8s and KubernetesAutomate server deployments with Ansible and cloud server deployments with TerraformWho this book is forThe book is written to cater to sysadmins and DevOps professionals whose teams are planning to employ an Ubuntu/Linux environment for their development needs. Prior knowledge of Ubuntu is not required. However, it is assumed that you possess some IT admin, Linux, and shell scripting experience.
Mastering Linux Device Driver Development
Master the art of developing customized device drivers for your embedded Linux systemsKey Features: Stay up to date with the Linux PCI, ASoC, and V4L2 subsystems and write device drivers for themGet to grips with the Linux kernel power management infrastructureAdopt a practical approach to customizing your Linux environment using best practicesBook Description: Linux is one of the fastest-growing operating systems around the world, and in the last few years, the Linux kernel has evolved significantly to support a wide variety of embedded devices with its improved subsystems and a range of new features. With this book, you'll find out how you can enhance your skills to write custom device drivers for your Linux operating system.Mastering Linux Device Driver Development provides complete coverage of kernel topics, including video and audio frameworks, that usually go unaddressed. You'll work with some of the most complex and impactful Linux kernel frameworks, such as PCI, ALSA for SoC, and Video4Linux2, and discover expert tips and best practices along the way. In addition to this, you'll understand how to make the most of frameworks such as NVMEM and Watchdog. Once you've got to grips with Linux kernel helpers, you'll advance to working with special device types such as Multi-Function Devices (MFD) followed by video and audio device drivers.By the end of this book, you'll be able to write feature-rich device drivers and integrate them with some of the most complex Linux kernel frameworks, including V4L2 and ALSA for SoC.What You Will Learn: Explore and adopt Linux kernel helpers for locking, work deferral, and interrupt managementUnderstand the Regmap subsystem to manage memory accesses and work with the IRQ subsystemGet to grips with the PCI subsystem and write reliable drivers for PCI devicesWrite full multimedia device drivers using ALSA SoC and the V4L2 frameworkBuild power-aware device drivers using the kernel power management frameworkFind out how to get the most out of miscellaneous kernel subsystems such as NVMEM and WatchdogWho This Book Is For: This book is for embedded developers, Linux system engineers, and system programmers who want to explore Linux kernel frameworks and subsystems. C programming skills and a basic understanding of driver development are necessary to get started with this book.
SELinux System Administration - Third Edition
Enhance Linux security, application platforms, and virtualization solutions with SELinux to work within your boundaries, your rules, and your policiesKey FeaturesLearn what SELinux is, and how it acts as a mandatory access control system on LinuxApply and tune SELinux enforcement to users, applications, platforms, and virtualization solutionsUse real-life examples and custom policies to strengthen the security posture of your systemsBook DescriptionLinux is a dominant player in many organizations and in the cloud. Securing the Linux environment is extremely important for any organization, and Security-Enhanced Linux (SELinux) acts as an additional layer to Linux system security. SELinux System Administration covers basic SELinux concepts and shows you how to enhance Linux system protection measures. You will get to grips with SELinux and understand how it is integrated. As you progress, you'll get hands-on experience of tuning and configuring SELinux and integrating it into day-to-day administration tasks such as user management, network management, and application maintenance. Platforms such as Kubernetes, system services like systemd, and virtualization solutions like libvirt and Xen, all of which offer SELinux-specific controls, will be explained effectively so that you understand how to apply and configure SELinux within these applications. If applications do not exert the expected behavior, you'll learn how to fine-tune policies to securely host these applications. In case no policies exist, the book will guide you through developing custom policies on your own.By the end of this Linux book, you'll be able to harden any Linux system using SELinux to suit your needs and fine-tune existing policies and develop custom ones to protect any app and service running on your Linux systems.What You Will LearnUnderstand what SELinux is and how it is integrated into LinuxTune Linux security using policies and their configurable settingsManage Linux users with least-privilege roles and access controlsUse SELinux controls in system services and virtualization solutionsAnalyze SELinux behavior through log events and policy analysis toolsProtect systems against unexpected and malicious behaviorEnhance existing policies or develop custom onesWho this book is forThis Linux sysadmin book is for Linux administrators who want to control the secure state of their systems using SELinux, and for security professionals who have experience in maintaining a Linux system and want to know about SELinux. Experience in maintaining Linux systems, covering user management, software installation and maintenance, Linux security controls, and network configuration is required to get the most out of this book.
Cloud Native with Kubernetes
Harness Kubernetes' extensibility to deploy modern patterns and learn to effectively handle production issuesKey FeaturesBuild and run efficient cloud-native applications on Kubernetes using industry best practicesOperate Kubernetes in a production environment, troubleshoot clusters, and address security concernsDeploy cutting-edge Kubernetes patterns such as service mesh and serverless to your clusterBook DescriptionKubernetes is a modern cloud native container orchestration tool and one of the most popular open source projects worldwide. In addition to the technology being powerful and highly flexible, Kubernetes engineers are in high demand across the industry.This book is a comprehensive guide to deploying, securing, and operating modern cloud native applications on Kubernetes. From the fundamentals to Kubernetes best practices, the book covers essential aspects of configuring applications. You'll even explore real-world techniques for running clusters in production, tips for setting up observability for cluster resources, and valuable troubleshooting techniques. Finally, you'll learn how to extend and customize Kubernetes, as well as gaining tips for deploying service meshes, serverless tooling, and more on your cluster.By the end of this Kubernetes book, you'll be equipped with the tools you need to confidently run and extend modern applications on Kubernetes.What You Will LearnSet up Kubernetes and configure its authenticationDeploy your applications to KubernetesConfigure and provide storage to Kubernetes applicationsExpose Kubernetes applications outside the clusterControl where and how applications are run on KubernetesSet up observability for KubernetesBuild a continuous integration and continuous deployment (CI/CD) pipeline for KubernetesExtend Kubernetes with service meshes, serverless, and moreWho this book is forThis book is for developers, architects, DevOps engineers, or anyone interested in developing and managing cloud-native applications. Those already running cloud applications and looking for a better way to manage their platform or others interested in a career change given the recent popularity of Kubernetes will also find this book helpful. Some familiarity with cloud computing, containers and DevOps is required, but no prior knowledge of building production applications using Kubernetes is needed to get started with this book.
Mac Unlocked
Make the most of your Mac with this witty, authoritative guide to macOS Big Sur. Apple updates its Mac operating system every year, adding new features with every revision. But after twenty years of this updating cycle without a printed user guide to help customers, feature bloat and complexity have begun to weigh down the works. For thirty years, the Mac faithful have turned to David Pogue's Mac books to guide them. With Mac Unlocked, New York Times bestselling author Pogue introduces readers to the most radical Mac software redesign in Apple history, macOS Big Sur. Beginning Mac users and Windows refugees will gain an understanding of the Mac philosophy; Mac veterans will find a concise guide to what's new in Big Sur, including its stunning visual and sonic redesign, the new Control Center for quick settings changes, and the built-in security auditing features. With a 300 annotated illustrations, sparkling humor, and crystal-clear prose, Mac Unlocked is the new gold-standard guide to the Mac.
Windows 10, Essentials for Administration, 2nd Edition
Expert advice for Windows 10 right at your fingertips. Includes updates for the Windows 10 anniversary edition!Practical and precise, this hands-on guide with ready answers is designed for architects, administrators, engineers and others working with Windows 10. If you're an IT Pro responsible for configuring, managing and maintaining computers running Windows 10, start with this well-organized and authoritative resource.Inside you'll find expert insights, tips, tricks and workarounds that will save time and help you get the job done by giving you the right information right now. During the course of reading this book, you will master a number of complex topics, techniques, commands and functions.Topics covered include: Deploying and customizing the operating systemInstalling and maintaining universal appsConfiguring Group Policy preferences and settingsProvisioning and using device managementManaging access and securityInstalling hardware devices and driversTroubleshooting and resolving system issuesAnd much, much more!!!Not only will this informative training manual help you become familiar with essential concepts, it'll help you reach new levels of mastery. This is the ideal concise, immediate answers reference you'll want with you at all times.William Stanek has been developing expert solutions for and writing professionally about Microsoft Windows since 1995. In Windows 10: Essentials for Administration, William shares his extensive knowledge of the product.
Windows 10, Essentials for Administration, Professional Reference, 2nd Edition
This sturdy hardcover edition is perfect as a professional reference whether for home, office or collegiate use. Includes updates for the Windows 10 anniversary edition!Practical and precise, this hands-on guide with ready answers is designed for architects, administrators, engineers and others working with Windows 10. If you're an IT Pro responsible for configuring, managing and maintaining computers running Windows 10, start with this well-organized and authoritative resource.Inside you'll find expert insights, tips, tricks and workarounds that will save time and help you get the job done by giving you the right information right now. During the course of reading this book, you will master a number of complex topics, techniques, commands and functions.Topics covered include: Deploying and customizing the operating systemInstalling and maintaining universal appsConfiguring Group Policy preferences and settingsProvisioning and using device managementManaging access and securityInstalling hardware devices and driversTroubleshooting and resolving system issuesAnd much, much more!!!Not only will this informative training manual help you become familiar with essential concepts, it'll help you reach new levels of mastery. This is the ideal concise, immediate answers reference you'll want with you at all times.William Stanek has been developing expert solutions for and writing professionally about Microsoft Windows since 1995. In Windows 10: Essentials for Administration, William shares his extensive knowledge of the product.
PowerShell, IT Pro Solutions
This sturdy hardcover edition is perfect as a professional reference whether for home, office or collegiate use. Covers all release versions of PowerShell. Practical and precise, this hands-on guide with ready answers is designed for IT professionals working with Microsoft products, whether for on-premises, hybrid or cloud support. Inside, you'll find expert insights, tips, tricks and workarounds that will show you how to make the most of PowerShell in the shortest amount of time possible. During the course of reading this book, you will master a number of complex topics, techniques, commands and functions.This book focuses on core PowerShell functionality: Passing startup parameters and initializing the environmentCreating and using scripts for everyday tasksParsing values, output streams and formatting outputCreating and using profiles, aliases and other shortcutsUsing snap-ins, providers, and modulesEnabling remoting, executing remote commands and establishing sessionsCreating background jobs and scheduling them to run automaticallyUsing expressions and operatorsWorking with variables, arrays, strings and other PowerShell structuresCreating aliases and functionsUnderstanding object types, methods and propertiesCreating and using objectsUsing transcripts to record activities at the promptExecuting blocks of commands as transactionsPerforming conditional execution with If statementsChecking for multiple conditions with switchControlling the flow of execution using loopsPowerShell: IT Pro Solutions can be used with the companion book, PowerShell for Administration.About the AuthorsWilliam Stanek Sr. was Microsoft Press's top technical author for 20 years, and is widely recognized as a leading authority in Microsoft technologies. His more than 250 published works have been read by over 20 million people, translated into 50 languages, and are available in more than 100 countries.William Stanek Jr. began his tech career as an intern at Stanek & Associates in 2007 and worked as a development and engineering lead for the company for many years. As a technologist, Will provided support, technical review, and made other contributions to a myriad of books written by William Stanek Sr. between 2010 and 2015. Since 2015 Will's direct written contributions to over a dozen books earned him cover credits as a contributor.
Enhancing Business Continuity and It Capability
Enterprise servers play a mission-critical role in modern computing environments, especially from a business continuity perspective. Several models of IT capability have been introduced over the last two decades. Enhancing Business Continuity and IT Capability: System Administration and Server Operating Platforms proposes a new model of IT capability. It presents a framework that establishes the relationship between downtime on one side and business continuity and IT capability on the other side, as well as how system administration and modern server operating platforms can help in improving business continuity and IT capability. This book begins by defining business continuity and IT capability and their importance in modern business, as well as by giving an overview of business continuity, disaster recovery planning, contingency planning, and business continuity maturity models. It then explores modern server environments and the role of system administration in ensuring higher levels of system availability, system scalability, and business continuity. Techniques for enhancing availability and business continuity also include Business impact analysis Assessing the downtime impact Designing an optimal business continuity solution IT auditing as a process of gathering data and evidence to evaluate whether the company's information systems infrastructure is efficient and effective and whether it meets business goals The book concludes with frameworks and guidelines on how to measure and assess IT capability and how IT capability affects a firm's performances. Cases and white papers describe real-world scenarios illustrating the concepts and techniques presented in the book.
Windows 10 for Beginners. Revised & Expanded 3rd Edition
Revised and expanded. Whether you are a beginner, casual user or an IT professional, you will learn everything you need to know about Windows 10 in this premiere user guide for work, home and play!This user guide with ready answers and cheat sheets is full of hacks, tips, shortcuts and tricks that will show you how to master Windows 10 in the shortest amount of time possible. During the course of reading this book, you will master a number of complex topics, commands, functions and techniques.With the help of this informative training manual you will become familiar with many new ideas, including customizing Start and the desktop, using Cortana, and mastering apps, user accounts, lock screens and more.Master Windows 10 in the shortest amount of time possible!After completing your Windows 10 journey with this user guide, you will approach your computer with confidence and go from dummy to experienced in the shortest amount of time possible. Windows 10 is moving into all aspects of work, home and life, providing ease of use, accessibility, flexibility and technological advances.As you will soon learn, Windows 10 is versatile, flexible and highly customizable, allowing you to personalize the operating system to meet your needs. Not only has the user experience become more refined but Windows 10 has evolved into the seamless centerpiece of modern technology, delivering both value and performance in the process.This Cheat Sheets Edition is full of hacks, tips, shortcuts and tricks!About Ordinary HumanOrdinary Human is a 20-year veteran of Microsoft who previously worked with various Microsoft teams to write documentation for Windows, Windows Server and other Microsoft products. If you have ever used any Microsoft product or operating system or had Microsoft training, you've probably seen Ordinary Human's work in action.
Windows 10 Portable Genius
Your no-fluff, fast-paced guide to everything Windows 10 This handy, jargon-free guide is designed to help you quickly learn whatever you need to know about Windows 10. Perfect for novices and experienced users alike, you'll get tips, tricks, and savvy advice on how to install programs, set up user accounts, play music and other media files, download photos from your digital camera, go online, set up and secure an email account, and much, much more. Shows how to perform more than 150 Windows tasks, including working with files, digital images, and media; customizing Windows; optimizing performance; and sharing a computer with multiple users Covers installing and repairing applications, system maintenance, setting up password-protected accounts, downloading photos to your computer, and staying safe online With concise, easy-to-follow instructions, and its small, portable size, this is the ideal, on-the-go guide for Windows 10 users everywhere.
