Windows 11 for Seniors for Dummies, 2nd Edition
The top-selling Windows book for the older and wiser crowd Windows 11 For Seniors For Dummies, 2nd Edition delivers fluff-free information on making the latest version of Windows work for you. You'll get clear guidance on the basics, troubleshooting tips, and advice for staying safe while you use Windows to get online. Even if you've never used Windows before, this friendly guide will quickly teach you how to get started, without all the jargon and complicated steps. These simple steps and solutions give you the confidence boost you need to navigate the latest interface and even try out the artificial intelligence tools built into Windows. With larger print and clearer graphics, this For Seniors title saves you time and energy as you learn your way around your Windows computer. Get started with the latest version of Windows--without a lot of unnecessary jargon Communicate with friends, keep track of files, share photos and videos, and stream your favorite media Try out Copilot, the Windows AI tool that offers fast answers to any question Be your own tech guru with step-by-step troubleshooting and maintenance advice These days, a new computer or a new Windows update shouldn't have to slow you down. Spend less time learning and more time doing, with this edition of Windows For Seniors For Dummies.
Mastering Linux Security and Hardening - Third Edition
Gain a firm practical understanding of how to secure your Linux system from intruders, malware attacks, and other cyber threatsKey Features: Discover security techniques to prevent malware from infecting a Linux system, and detect itPrevent unauthorized people from breaking into a Linux systemProtect important and sensitive data from being revealed to unauthorized personsBook Description: The third edition of Mastering Linux Security and Hardening is an updated, comprehensive introduction to implementing the latest Linux security measures, using the latest versions of Ubuntu and AlmaLinux.In this new edition, you will learn how to set up a practice lab, create user accounts with appropriate privilege levels, protect sensitive data with permissions settings and encryption, and configure a firewall with the newest firewall technologies. You'll also explore how to use sudo to set up administrative accounts with only the privileges required to do a specific job, and you'll get a peek at the new sudo features that have been added over the past couple of years. You'll also see updated information on how to set up a local certificate authority for both Ubuntu and AlmaLinux, as well as how to automate system auditing. Other important skills that you'll learn include how to automatically harden systems with OpenSCAP, audit systems with auditd, harden the Linux kernel configuration, protect your systems from malware, and perform vulnerability scans of your systems. As a bonus, you'll see how to use Security Onion to set up an Intrusion Detection System.By the end of this new edition, you will confidently be able to set up a Linux server that will be secure and harder for malicious actors to compromise.What You Will Learn: Prevent malicious actors from compromising a production Linux systemLeverage additional features and capabilities of Linux in this new versionUse locked-down home directories and strong passwords to create user accountsPrevent unauthorized people from breaking into a Linux systemConfigure file and directory permissions to protect sensitive dataHarden the Secure Shell service in order to prevent break-ins and data lossApply security templates and set up auditingWho this book is for: This book is for Linux administrators, system administrators, and network engineers interested in securing moderate to complex Linux environments. Security consultants looking to enhance their Linux security skills will also find this book useful. Working experience with the Linux command line and package management is necessary to understand the concepts covered in this book.
Negotiation, Reciprocity, & Knowledge Sharing
Knowledge sharing among software developers enhances the success of software design and implementation. However, there is an inadequate understanding of how communication factors such as negotiation and reciprocity impact the knowledge-sharing process within software development teams and between team leaders and team members. The present study used a correlational research design to test the relationship between the reciprocity (i.e., communication between team members), negotiation (i.e., communication between team leaders and team members), and knowledge sharing to determine whether different types of communication influence knowledge-sharing outcomes. A cross-sectional survey was used to collect data from a target population of software developers.
Linux Mint 22
This book covers the Linux Mint 22 release, focusing on desktops and administrative tools. The emphasis here is on what users will face when using Linux Mint, covering topics like installation, applications, software management, the Linux Mint desktops (Cinnamon, MATE, and Xfce), shell commands, network connections, and system administration tasks. Linux Mint 22 introduces several new features, as well as numerous smaller modifications. It is based on the Ubuntu 24.04 long-term support release. The Cinnamon, MATE, and Xfce desktops are examined in detail. Advanced components are also examined such as Samba server configuration, systemd service management, and Linux Mint software management applications.Part 1 focuses on getting started, covering Linux Mint information and resources, using the Linux Mint Live DVD/USB, installing and setting up Linux Mint, upgrading Linux Mint, basic use of the desktops (Cinnamon, MATE, and Xfce), and connecting to wired and wireless networks. Repositories and their use are covered in detail. Software Manager, Synaptic Package manager, and the apt command are discussed. The Linux Mint X-Apps are also reviewed.Part 2 covers the Cinnamon, MATE, and Xfce desktops (KDE is no longer supported by Linux Mint, though you can install the Ubuntu version, Kubuntu). The Cinnamon desktop has the Cinnamon menu with a favorites sidebar similar to the Ubuntu dock. The MATE desktop is derived from the GNOME 2 desktop, but with a more advanced applications menu. The Xfce desktop is a streamlined version of Linux Mint, with extensive configuration options to setup the desktop as you want.Part 3 deals with administration topics, first discussing system tools like the GNOME system monitor, the Disk Usage Analyzer, Disk Utility, and Seahorse key management. A detailed chapter on Linux Mint system administration tools is presented, covering tasks such as managing users and file systems, Bluetooth setup, network folder and file sharing, an printer administration discussed. The network connections chapter covers network tasks, including manual configuration of wired and wireless connections, and firewalls. Shell configuration using shell script files are discussed. The systemd management of services and the Samba Windows server are examined in detail.
iOS 18 Programming for Beginners - Ninth Edition
Embark on an exciting iOS app development journey with Swift 6, Xcode 16, and iOS 18. This hands-on guide equips you with the skills to create captivating apps and thrive in the competitive App Store landscape.Key Features: - Experience iOS 18 and Swift 6 through hands-on projects- Build your first iOS apps, complete with user-friendly interfaces using UIKit- Learn best practices from an experienced developer for robust app designBook Description: Want to turn your app idea into reality? iOS 18 Programming for Beginners is a guide that revolves around building a journal app, designed to teach you practical iOS development skills from the ground up. Through this approach, you'll gain hands-on experience with Xcode programming and progress through building a UI and filling it with functionality.Starting with the fundamentals of Swift 6, you'll learn how to construct user interfaces using storyboards and segues before diving into essential iOS concepts like table views, data handling, and map integration. The step-by-step tutorials guide you through key tasks such as persisting data with JSON, creating custom views, and integrating media into your apps. You'll also discover how to enhance your apps using Apple Intelligence, incorporating machine learning and smart features to create cutting-edge iOS applications. The final chapters focus on crucial aspects of app development, including Swift Testing to ensure your app is robust, and submitting your app to the App Store-demystifying the journey from development to deployment.Whether you're a beginner or transitioning to iOS development, this guide will equip you with the skills needed to create and publish your own apps.What You Will Learn: - Learn the foundations of using Xcode 16 and Swift 6- Implement the latest iOS 18 features through a hands-on example app- Build responsive iOS apps using UIKit- Create location-based apps using Core Location and MapKit- Implement concurrency in Swift for asynchronous programming- Build iOS apps using industry-standard design patterns and practices- Enhance apps with Apple Intelligence to leverage machine learning- Test apps with Swift Testing to ensure it meets quality standardsWho this book is for: This iOS programming book is tailored for individuals with minimal coding experience who are new to the world of Swift and iOS app development. A basic understanding of programming concepts is recommended.Table of Contents- Exploring Xcode- Simple Values and Types- Conditionals and Optionals- Range Operators and Loops- Collection Types- Functions and Closures- Classes, Structures, and Enumerations- Protocols, Extensions, and Error Handling- Swift Concurrency- Setting Up the User Interface- Building Your User Interface- Finishing Up Your User Interface- Modifying App Screens- Getting Started with MVC and Table Views- Getting Data into Table Views- Passing Data between View Controllers- Getting Started with Core Location and MapKit- Getting Started with JSON Files- Getting Started with Custom Views- Getting Started with the Camera and Photo Library- Getting Started with Search- Getting Started with Collection Views- Getting Started with SwiftData- Getting Started with SwiftUI- Getting Started with Swift Testing- Getting Started with Apple Intelligence- Testing and Submitting Your App to the App Store
Hands-on iOS App Development Projects
Learn iOS App Development Efficiently with Hands-On Real-World Projects Book DescriptioniOS apps account for a major share of the global app market revenue, making iOS app development a crucial skill in today's tech-driven world. This book offers a practical, hands-on approach to mastering iOS app development, covering everything you need to become a professional app developer or create your own impactful apps. Packed with real-world scenarios, this book takes you from beginner to pro with practical projects and workplace-tested insights and practical solutions. You will learn how to design user-friendly interfaces, connect apps to APIs, implement secure authentication, and leverage location services-all with Apple's Swift and Xcode. This book covers everything from downloading older Xcode versions to handling data modeling and building impactful apps. Whether you're developing weather apps or leveraging location services, the knowledge you gain here will set you apart. With iOS powering 1.5 billion devices worldwide, the opportunities are endless. Start your journey today-your app could change the world! Table of Contents1. Getting Started2. App Process and TableViews3. The Other UI Elements4. Navigation5. Sample App6. Networking7. Leveraging Location Services8. Saving Data for iOS Applications9. Authentication Index
Dear Abyss
You asked.He didn't answer.The We Get Letters column of the FreeBSD Journal has been called "a tsunami of bile disguised as experience and erudition," "a torment to the eye and a stain upon the soul," and "the corroded battleship anchor that will drag an otherwise illustrious Journal to an ignominious demise." If you ask people who aren't the columnist, you'll get a less luminous view. Perhaps even negative.We sincerely apologize.This six year collection illustrates how rapidly Lucas abandoned any pretense of answering questions usefully-or, indeed, paying any attention whatsoever to his correspondents. It is unacceptable. What the editors conceived of as an innocent letters column quickly transcended bitterness to become elevated, even elegant enmity. Against everyone.Apologies are insufficient.In an attempt to keep these columns from teaching other articles bad habits, we have confined them in their own private volume. The publisher expects it to be presented as evidence at his inevitable competency hearings, as well as most of the civil suits. Next week's suits, at least."While we appreciate Mr Lucas' unique contributions to the Journal, we do feel his specific talents are not being fully utilized. Please buy his books, his hours, autographed photos, whatever so that he is otherwise engaged." - John Baldwin, FreeBSD Journal Editorial Board Chair
Mac for Seniors - Sonoma Edition
Step confidently into the world of technology! Mac for Seniors: Sonoma Edition by Kevin Wilson is the ultimate guide for seniors and beginners eager to master Apple's macOS Sonoma. This edition is packed with clear, step-by-step instructions, practical tips, and helpful illustrations, making learning your Mac simple and enjoyable.What You'll Learn: Effortless Setup: Quickly set up your Mac with instructions on creating an Apple ID, connecting to Wi-Fi, and configuring iCloud.Navigate with Ease: Master macOS Sonoma's features, including widgets, dynamic wallpapers, and the user-friendly desktop interface.Stay Connected: Learn how to send emails, make FaceTime calls, and manage Messages to stay in touch with loved ones.Explore Entertainment: Organize and edit photos, stream music, and watch your favorite shows with apps like Photos, Apple Music, and Apple TV.Maintain Your Mac: Keep your Mac secure and running smoothly with tips on updates, backups, and troubleshooting common issues.Perfect for Seniors and Beginners: Designed with large fonts, simple language, and visual guidance, this book ensures a stress-free learning experience tailored to your needs. Whether you're new to Apple or upgrading, Mac for Seniors: Sonoma Edition will help you make the most of your Mac.Take charge of your technology today with Mac for Seniors: Sonoma Edition!
The Kubernetes Bible - Second Edition
This completely revised edition equips you to secure, scale, and optimize your deployments like a K8s pro . Learn advanced techniques and cloud implementations for robust container orchestration and cloud-native domination.Purchase of the print or Kindle book includes a free eBook in PDF format.Key Features: - Comprehensive coverage of Kubernetes concepts - from deployment to cluster and resource management - Gain insights into the latest cloud-native trends and how they impact your Kubernetes deployments- Tap into the collective wisdom of acclaimed Kubernetes experts Book Description: Kubernetes has become the go-to orchestration platform for containerized applications. As a Kubernetes user, you know firsthand how powerful yet complex this tool can be. The Kubernetes Bible cuts through the complexity, offering hands-on examples and expert advice to conquer containerization challenges.With this new edition, you will master cutting-edge security practices, deploy seamlessly and scale effortlessly, ensuring unwavering service availability. You will gain the expertise to craft production-grade applications, secure development environments, navigate complex deployments with ease, and become a security maestro. You will be able to optimize network communication and data management across major cloud platforms. Additionally, this book dives deep into these challenges, offering solutions like multi-container pods, advanced security techniques, and expert networking guidance. You will also explore persistent storage advancements, cloud-specific cluster management updates, and best practices for traffic routingBy the end of this comprehensive guide, you will possess the skills and knowledge to orchestrate your containerized applications with precision, ensuring their optimal performance and scalability. Stop settling for basic container management.Pre-order your copy today and orchestrate your containers to greatness.What You Will Learn: - Secure your Kubernetes clusters with advanced techniques- Implement scalable deployments and autoscaling strategies- Design and learn to build production-grade containerized applications- Manage Kubernetes effectively on major cloud platforms (GKE, EKS, AKS)- Utilize advanced networking and service management practices- Use Helm charts and Kubernetes Operators for robust security measures- Optimize in-cluster traffic routing with advanced configurations- Enhance security with techniques like Immutable ConfigMaps and RBACWho this book is for: Whether you're a software developer, DevOps engineer, or an existing Kubernetes user, this Kubernetes book is your comprehensive guide to mastering container orchestration and services in the cloud. It empowers you to overcome challenges in building secure, scalable, and cloud-native applications using Kubernetes. With a foundational understanding of Kubernetes, Docker, and leading cloud providers (AWS, Azure, GCP) recommended, this book equips you with the knowledge and skills needed to navigate complex deployments and master core Kubernetes concepts and architecture.Table of Contents- Kubernetes Fundamentals- Kubernetes Architecture: From Docker Images to Running Pods- Installing your first Kubernetes cluster- Running Production-grade Kubernetes Workloads- Understanding Multi-container Pods and Design Patterns- Configuring your Pods using ConfigMaps and Secrets(N.B. Please use the Read Sample option to see further chapters)
Practical Digital Forensics
Practical Digital Forensics: A Guide for Windows and Linux Users is a comprehensive resource for novice and experienced digital forensics investigators. This guide offers detailed step-by-step instructions, case studies, and real-world examples to help readers conduct investigations on both Windows and Linux operating systems. It covers essential topics such as configuring a forensic lab, live system analysis, file system and registry analysis, network forensics, and anti-forensic techniques. The book is designed to equip professionals with the skills to extract and analyze digital evidence, all while navigating the complexities of modern cybercrime and digital investigations. Key Features: - Forensic principles for both Linux and Windows environments.- Detailed instructions on file system forensics, volatile data acquisition, and network traffic analysis.- Advanced techniques for web browser and registry forensics.- Addresses anti-forensics tactics and reporting strategies.- Includes real-world examples and practical case studies.
The Atomic Habits
The Atomic Habits: A Kid-Friendly Guide to Great Habits Is a fun and easy-to-follow book that teaches kids how small actions every day can lead to big success! By breaking down the secrets of building strong habits, this guide helps kids make great choices, stay focused, and reach their goals in exciting ways. Perfect for kids wanting to learn smart ways to build healthy routines, stay organized, and make their dreams come true! Get Atomic Habits: A Kid-Friendly Guide to Great Habits and begin your journey to Great Habits today!
Windows 11 for Seniors - 2024 Edition
Step into the digital age with confidence! Windows 11 for Seniors by Kevin Wilson is the perfect guide for seniors and beginners eager to master Microsoft's latest operating system. This 2024 Edition is packed with clear, step-by-step instructions, practical tips, and helpful illustrations designed to make learning Windows 11 a breeze.Why Choose This Book?Senior-Friendly Design: Large fonts, simple language, and clear illustrations for easy understanding.Comprehensive Coverage: All major Windows 11 features and tools explained step by step.Updated for 2024: Includes the latest updates and features, including AI enhancements and improved accessibility options.Bonus Resources: Access free online video tutorials for visual learners.What You'll Learn: Setting up Windows 11 and upgrading from Windows 10Navigating the Start Menu, Taskbar, and DesktopManaging files and folders with File ExplorerPersonalizing settings, themes, and colorsSetting up WiFi, Bluetooth, and external devicesUsing essential apps like Microsoft Edge, OneDrive, and OutlookExploring AI tools like Windows Copilot and improved WidgetsEditing photos and videos with Photos and ClipchampSecuring your device with Windows security featuresTroubleshooting and recovering your system when neededThis 2024 edition covers the latest updates, including advanced features like Snap Layouts, Subsystems for Linux and Android, and new accessibility tools.
Mastering Microsoft 365 and SharePoint Online
Unlock the full potential of Microsoft 365 and SharePoint Online to streamline collaboration, enhance productivity, and drive organizational efficiency in today's fast-paced digital landscapeKey Features: - Tackle real Microsoft 365 and SharePoint challenges, from automating repetitive tasks and streamlining collaboration to boosting security- Increase efficiency by optimizing workflows, automating processes, and managing your data with ease- Master essential skills with step-by-step guidance on tenant configuration, document management, user permissions, and more- Purchase of the print or Kindle book includes a free PDF eBookBook Description: Mastering Microsoft 365 and SharePoint Online is an essential guide for businesses aiming to optimize operations and maintain a competitive edge. This comprehensive resource provides a systematic roadmap for navigating the complexities of Microsoft 365 and SharePoint Online, guided by enterprise architect and Microsoft 365 MVP Rodrigo Pinto, who is renowned for his innovative productivity-enhancing development strategies.Through real-world examples and expert insights, you'll learn how to create efficient workflows, manage user access, implement robust security measures, and leverage automation to streamline your processes. You'll get to grips with using Power Automate, Power Apps, and Power BI to automate repetitive tasks, build custom applications, and visualize your data. This book focuses on SharePoint Online's role in document management and team collaboration, covering structure planning, processes, automation, implementing robust security measures, and maintaining compliance aligned with your business needs. It also provides strategies and case studies for migrating to Microsoft 365 and SharePoint Online and explores future trends and useful tips on implementation, collaboration, DevOps, Microsoft 365 development, and IT management.By the end of this book, you'll acquire the necessary skills to maximize productivity, collaboration, and efficiency in your digital workspace.What You Will Learn: - Configure the Microsoft 365 platform to meet your organization's unique needs- Create sites, document libraries, lists, and metadata to organize and manage your content within Microsoft SharePoint Online- Use Power Automate and PowerApps to create efficient workflows and custom applications- Implement robust security measures and compliance in line with industry regulations- Plan and execute a successful migration to Microsoft 365- Adopt best practices for external collaboration, DevOps, Microsoft 365 development, and IT managementWho this book is for: This book is for business professionals, IT administrators, enterprise developers, and anyone with limited experience using these platforms looking to navigate the intricacies of Microsoft 365 and SharePoint Online to ensure maximum efficacy and productivity in their work. Basic familiarity with Microsoft 365 and SharePoint is required.Table of Contents- Configuring Microsoft 365 and SharePoint- SharePoint Essentials- Automating with Power Automate- Enhancing SharePoint - Site Templates, Forms, and Power Apps- Data Governance and Compliance- Navigating the Microsoft 365 Migration Process- Real-World Case Studies and Future Trends- Implementing Microsoft 365 and SharePoint Solutions - Strategic Blueprints- Implementing Microsoft 365 and SharePoint Solutions - Implementation Playbooks
Android Studio Ladybug Essentials - Java Edition
This book, fully updated for Android Studio Ladybug and the new UI, teaches you how to develop Android-based applications using the Java programming language.Beginning with the basics, the book outlines how to set up an Android development and testing environment, followed by an overview of areas such as tool windows, the code editor, and the Layout Editor tool. An introduction to the architecture of Android is followed by an in-depth look at the design of Android applications and user interfaces using the Android Studio environment.Chapters also cover the Android Architecture Components, including view models, lifecycle management, Room database access, content providers, the Database Inspector, app navigation, live data, and data binding.More advanced topics such as intents are also covered, as are touchscreen handling, gesture recognition, and the recording and playback of audio. This book edition also covers printing, transitions, and foldable device support.The concepts of material design are also covered in detail, including the use of floating action buttons, Snackbars, tabbed interfaces, card views, navigation drawers, and collapsing toolbars.Other key features of Android Studio and Android are also covered in detail, including the Layout Editor, the ConstraintLayout and ConstraintSet classes, MotionLayout Editor, view binding, constraint chains, barriers, and direct reply notifications. Chapters also cover advanced features of Android Studio, such as App Links, Gradle build configuration, in-app billing, and submitting apps to the Google Play Developer Console.Assuming you already have some Java programming experience, are ready to download Android Studio and the Android SDK, have access to a Windows, Mac, or Linux system, and have ideas for some apps to develop, you are ready to get started.
Mastering Shell for DevOps
"Mastering Shell for DevOps" is all about giving DevOps, cloud, and Linux folks the know-how to automate and make their workflows more efficient with shell scripting. The book uses real-world examples and simple instructions to show how to automate tasks and move away from manual work in a DevOps environment.We start with the basics of shell scripting, so you can learn to write scripts that get the job done. It then moves on to version control with Git and GitHub, showing the importance of collaboration and code management in this context. The book then jumps into infrastructure provisioning and configuration management, showing you how to automate the setup of servers and services using tools like AWS CLI, Docker, and Kubernetes.As your skills grow, you'll learn to set up monitoring and logging tools, automate incident detection and resolution, and manage network traffic and load balancing. The book also helps you learn how to automate security tasks, including user access management, vulnerability scanning, patching, and compliance checks. By the end of the book, you'll have a whole toolkit of shell scripts that will help you work more efficiently, reliably, and securely in your DevOps practices.Key FeaturesGet your infrastructure provisioning done automatically with shell scripts for reliable, fast deployments.Make version control a lot easier by using Git and shell scripting for collaborative development.Set up a system to monitor and log your data automatically so you can spot any issues early on.Make it easy to spot and fix problems so your system stays up and running.Get the most out of your network traffic and load balancing with shell scripts for top performance.You can deploy and manage containers with Docker, Podman, and Kubernetes using automation.Give security a boost with scripted access management and permission assignments.Automate vulnerability scanning and patching to keep your system secure. Run system audits and compliance checks with scripted automation.Table of ContentAutomating Routine DevOps TasksManaging CI/CD Pipelines with Shell ScriptingTest Automation and Validation ScriptsTask Scheduling and Monitoring with CRONTABOrchestrating Infrastructure with Shell ScriptingIncident Resolution and Log ManagementManaging Network Traffic and Load BalancingContainerization and Shell ScriptingDevOps Security Automation with Shell Scripting
macOS Sequoia for Dummies
Learn the ins and outs of macOS with the top-selling Dummies guide macOS 2025 For Dummies is here to help you get acquainted with the operating system that makes your Mac computer go. Get easy-to-follow instructions for doing everything you need and taking advantage of the hottest features. If you've just jumped on the Mac bandwagon, veteran macOS writer Guy Hart-Davis shows you how to get started with Desktop and Finder. Soon, you'll graduate to topics like organizing your life with files and folders; connecting with friends and family through Mail, Messages, and FaceTime; and keeping your data safe against loss or harm. Getting familiar with your operating system is one of the best ways to improve your computing skill and make your digital life even easier. Navigate macOS and organize your files like a pro Enjoy music, photos, movies and more on your Mac Make the most of the powerful tools that come with macOS Troubleshoot common macOS problems and learn how to get support This is the ideal Dummies guide for new Mac users or veteran Mac users who need to get up to speed with the latest macOS updates.
Mastering OpenStack - Third Edition
Design and manage a powerful OpenStack cloud with practical insights from real-world examplesKey Features: - Simplify the architecture complexity of the OpenStack ecosystem with new container and networking options- Apply best practices to operate and manage large OpenStack deployments with confidence- Design and implement hybrid cloud setups using OpenStack and public clouds- Purchase of the print or Kindle book includes a free PDF eBookBook Description: OpenStack provides flexibility and control for designing and deploying robust and scalable cloud infrastructures, which has led to it having one of the largest open source communities in the cloud market. This book delves deep into the OpenStack architecture, dissecting each component to guide you in architecting your cloud with precision. From essential components to cutting-edge services, this book offers a step-by step approach, ensuring you grasp the fundamentals before exploring the latest advancements.This updated edition guides you through the deployment process, integrating secure best practices inspired by the DevSecOps philosophy. You'll also explore the Antelope release, covering new services such as container management and software-defined networking (SDN). The book outlines best practices for running and managing fault-tolerant, secure, monitored, and high-performing setups. In the last part, it navigates the convergence of public and private clouds, covering hybrid models through use cases of managing Kubernetes-based applications in OpenStack private and public clouds.By the end of the book, you'll be well versed in the latest OpenStack advancements, ready to lead your organization on a successful cloud journey.What You Will Learn: - Explore the latest design patterns in the OpenStack ecosystem- Implement DevSecOps practices for agile and secure deployment management- Ensure resilience, fault tolerance, and performance in your cloud setup- Stay up to date with OpenStack networking and storage advancements- Master operational best practices for managing a large-scale cloud setup- Discover logging and monitoring options for your cloud- Get acquainted with new services such as SDN and containers- Understand how to extend OpenStack's capabilities through a hybrid modelWho this book is for: This book is for OpenStack administrators, cloud and enterprise architects, and system and DevOps engineers looking to launch a private cloud with OpenStack. If you're a cloud advisor, consultant, or evangelist, you'll benefit from the expert insights, and if you're a software developer or system operator aiming to accelerate your development cycle and agility, this book will help you bridge the gap between these roles. Basic knowledge of OpenStack, along with a prior understanding of systems, virtualization, and networking, is recommended.Table of Contents- Revisiting OpenStack - Design Considerations- Kicking Off the OpenStack Setup - The Right Way (DevSecOps)- OpenStack Control Plane - Shared Services- OpenStack Compute - Compute Capacity and Flavors- OpenStack Storage - Block, Object, and File Shares- OpenStack Networking - Connectivity and Managed Service Options- Running a Highly Available Cloud - Meeting the SLA- Monitoring and Logging - Remediating Proactively- Benchmarking the Infrastructure - Evaluating Resource Capacity and Optimization- OpenStack Hybrid Cloud - Design Patterns- A Hybrid Cloud Hyperscale Use Case - Scaling a Kubernetes Workload
Windows 11 for Dummies, 2nd Edition
Take control of your Windows 11 experience, the easy way With millions of copies sold over 18 editions, Windows For Dummies is the all-time best selling tech reference--and there's a reason. Windows 11 For Dummies, 2nd Edition brings you up to speed on the latest version of Windows, so you can make your PC operate the way you need it to with no guesswork. This straightforward and approachable resource helps you keep your PC or laptop humming, helping you do things like create user profiles, get connected to networks, find lost files, make your computer play nice with a printer, and fix the most common Windows hiccups. New Windows users and upgraders alike can swiftly get up and running with Windows 11, thanks to this wildly popular guide. Discover updated tips and tricks for the latest version of Windows operating system Get jargon-free instructions on setting up your computer, keeping your data safe, and tailoring your Windows experience Find the apps you need and avoid all the extras you don't need Walk through the most common features of Windows 11 Even if you have no prior experience with Windows, Windows 11 For Dummies, 2nd Edition is your go-to guide for learning this popular operating system. Intermediate PC users will also find the insider info they need to keep their computers running smoothly and securely.
Living Dreams
Unlock the transformative potential of virtual reality with Exploring the Virtual World. Journey through the captivating allure of v-worlds and their limitless possibilities, while addressing crucial ethical concerns and future implications. From revolutionizing industries like entertainment and healthcare to fostering social connections, this book delves into the profound impact of virtual reality on modern society. Navigate through the promises and perils of this immersive technology, and envision a future where the lines between reality and imagination are blissfully blurred.
Microsoft 365 Administration Cookbook - Second Edition
Make the most out of your investment in Microsoft 365 apps and services with this Microsoft 365 cookbook for IT administratorsKey Features: - Discover how Microsoft 365 collaboration apps seamlessly integrate with other Microsoft products like Microsoft Entra ID, Purview, Defender, and Power Platform- Use PowerShell to automate tasks and improve your overall efficiency in Microsoft 365- Uncover best practices for managing Microsoft 365 apps and services- Purchase of the print or Kindle book includes a free PDF eBookBook Description: Step into the world of Microsoft 365 administration with this comprehensive second edition of the Microsoft 365 Administration Cookbook. Leveraging the expertise of Nate Chamberlain, a Microsoft 365 expert who has helped millions through his books, blog, and YouTube channel, this book breaks down complex administration tasks into manageable, bite-sized recipes.Covering everything from setting up your tenant to mastering identity roles, this edition also highlights the power of PowerShell to boost your capabilities. You'll learn how to manage communication, collaboration, security, compliance, and more within Microsoft 365.Packed with practical recipes for both common and advanced administrative tasks, you'll gain expertise in managing SharePoint Online and Microsoft Teams, and refining user management with Microsoft Entra ID. You'll also learn how to configure Viva Engage, fortify your defenses with Microsoft Defender, and ensure compliance with Microsoft Purview.By the end of this book, you'll have sharpened your administrative skills, gleaned actionable insights, and learned best practices. Whether you're a veteran admin looking for innovative solutions or a newcomer building a solid skill set, this cookbook is an indispensable resource for your professional growth.What You Will Learn: - Understand the different Microsoft 365 subscription options and their differences- Explore the apps and services currently available on Microsoft 365 for your organization- Simplify app configurations and administrative tasks with easy-to-follow recipes- Administer Microsoft 365 identities and groups securely and efficiently- Manage Microsoft 365 apps and services such as SharePoint and Microsoft Teams to maximize their value in your organization- Automate user account provisioning in Microsoft Entra ID using PowerShell and Microsoft GraphWho this book is for: This book is for IT professionals tasked with Microsoft 365 administration. Whether you're new to Microsoft 365 administration or just looking for ideas, this cookbook offers step-by-step recipes and detailed guidance to enhance your organization's app and service management and productivity. This new edition will also help you stay up to date with the latest features and capabilities in Microsoft 365.Table of Contents- Microsoft 365 Setup and Basic Administration- Microsoft 365 Identity and Roles- Administering Microsoft 365 with PowerShell - Managing Exchange Online- Setting Up and Configuring Microsoft Search- Administering OneDrive for Business- Configuring Power Platform- Administering SharePoint Online- Managing Microsoft Teams- Managing Viva Engage- Configuring and Managing Users in Microsoft Entra ID- Understanding Microsoft Defender- Understanding the Microsoft Purview Portal- Monitoring Microsoft 365 Apps and Services- Appendix
Terraform Cookbook
Cloud services and SaaS software permeate every company's IT landscape, requiring a shift from manually provisioned services to a more structured approach, with codification at its core. Terraform provides tools to manage the lifecycle of your IT landscape across thousands of different cloud providers and SaaS platforms. By defining your infrastructure as code you can safely and predictably make changes, modularize crucial building blocks, and create reusable service components. Each recipe in this cookbook addresses a specific problem and prefaces the solution with detailed insights into the "how" and "why". If you're just starting with Terraform and codified infrastructure, this book will help you create a solid foundation, on which you can build for years to come. If you're an advanced user, this guide will help you reaffirm your knowledge and take it to the next level, as you challenge yourself with more complex infrastructure, spread across multiple providers. Recipes include: Strategies on how to use Terraform with Version Control Systems Validation and testing patterns for Terraform-managed infrastructure Methods for importing pre-existing resources Transforming infrastructure services into reusable components Integrating Terraform with other HashiCorp tools Deploying Containerized Workloads
Recent Advancements in Graph Theory
Graph Theory is a branch of discrete mathematics. It has many applications to many different areas of Science and Engineering. This book provides the most up-to-date research findings and applications in Graph Theory.This book focuses on the latest research in Graph Theory. It provides recent findings that are occurring in the field, offers insights on an international and transnational levels, identifies the gaps in the results, and includes forthcoming international studies and research, along with its applications in Networking, Computer Science, Chemistry, and Biological Sciences, etc.The book is written with researchers and post graduate students in mind.
Mastering Microsoft Defender for Office 365
Unlock the full potential of Microsoft Defender for Office 365 with this comprehensive guide, covering its advanced capabilities and effective implementation strategiesKey Features: - Integrate Microsoft Defender for Office 365 fits into your organization's security strategy- Implement, operationalize, and troubleshoot Microsoft Defender for Office 365 to align with your organization's requirements- Implement advanced hunting, automation, and integration for effective security operations- Purchase of the print or Kindle book includes a free PDF eBookBook Description: Navigate the "security Wild West" with Microsoft Defender for Office 365, your shield against the complex and rapidly evolving cyber threats. Written by a cybersecurity veteran with 25 years of experience, including combating nation-state adversaries and organized cybercrime gangs, this book offers unparalleled insights into modern digital security challenges by helping you secure your organization's email and communication systems and promoting a safer digital environment by staying ahead of evolving threats and fostering user awareness.This book introduces you to a myriad of security threats and challenges organizations encounter and delves into the day-to-day use of Defender for Office 365, offering insights for proactively managing security threats, investigating alerts, and effective remediation. You'll explore advanced strategies such as leveraging threat intelligence to reduce false alerts, customizing reports, conducting attack simulation, and automating investigation and remediation. To ensure complete protection, you'll learn to integrate Defender for Office 365 with other security tools and APIs.By the end of this book, you'll have gained a comprehensive understanding of Defender for Office 365 and its crucial role in fortifying your organization's cybersecurity posture.What You Will Learn: - Plan a rollout and configure a Defender for Office 365 deployment strategy- Continuously optimize your security configuration to strengthen your organization's security posture- Leverage advanced hunting and automation for proactive security- Implement email authentication and anti-phishing measures- Conduct attack simulations and security awareness training to educate users in threat recognition and response- Customize and automate reports to enhance decision-making- Troubleshoot common issues to minimize impactWho this book is for: This book is a must-read for IT consultants, business decision-makers, system administrators, system and security engineers, and anyone looking to establish robust and intricate security measures for office productivity tools to preemptively tackle prevalent threats such as phishing, business email compromise, and malware attacks. Basic knowledge of cybersecurity fundamentals and familiarity with Microsoft Office 365 environments will assist with understanding the concepts covered.Table of Contents- The Security Wild West- Basic Components of Defender for Office 365- Basic Checks and Balances- Basics of Configuration- Common Troubleshooting- Message Quarantine Procedures- Strengthening Email Security- Catching What Passed the Initial Controls- Incidents and Security Operations- Magnifying the Unseen - Threat Intelligence and Reports- Integration and Artificial Intelligence- User Awareness and Education
The Metaverse for Learning and Education
Accompanying The Metaverse: A Critical Introduction in CRC Press' new The Metaverse Series, this book explores the ways in which the Metaverse can be used for education and learning, as well as how it is different from virtual reality (VR) application development. For example, institutions and tutors can make use of the Metaverse space to represent themselves in it or create their own content and share experiences, whilst students can access a wider range of material, learn within appropriate settings and create content to support their own and others' learning.Key Features: - Provides practical advice from the authors' collective three decades of work and experience in VR and Metaverse learning and education.- Examines different approaches to learning that are relevant in a VR and Metaverse context, including theoretical and practical approaches to pedagogy.- Suggests different approaches to learning that might be used and explores learning in practice in the metaverse - from early versions such as computer-supported collaborative learning and action learning through to more recent practices such as games and gamification and the use of problem-based learning in virtual worlds.- Examines a number of advantages of learning in the metaverse such as the opportunity to be inclusive towards different approaches to learning, the value of affordances, peer-to-peer learning and genres of participation.This book is aimed primarily at practitioners in the learning and education field, and those who set policy and commission work. It may also be of interest to parents, managers, other interested professionals, students, researchers and lay readers.
Learning Kali Linux
With hundreds of tools preinstalled, the Kali Linux distribution makes it easier for security professionals to get started with security testing quickly. But with more than 600 tools in its arsenal, Kali Linux can also be overwhelming. The new edition of this practical book covers updates to the tools, including enhanced coverage of forensics and reverse engineering. Author Ric Messier also goes beyond strict security testing by adding coverage on performing forensic analysis, including disk and memory forensics, as well as some basic malware analysis. Explore the breadth of tools available on Kali Linux Understand the value of security testing and examine the testing types available Learn the basics of penetration testing through the entire attack lifecycle Install Kali Linux on multiple systems, both physical and virtual Discover how to use different security-focused tools Structure a security test around Kali Linux tools Extend Kali tools to create advanced attack techniques Use Kali Linux to generate reports once testing is complete
Ubuntu 24.04 LTS Desktop
This book covers the Ubuntu 24.04 LTS (Noble Numbat) release, focusing on applications and administrative tools. The emphasis here is on what users will face when using Ubuntu, covering topics like installation, applications, software management, the Ubuntu desktops (GNOME, MATE, and KDE), shell commands, network connections, and system administration tasks. Ubuntu 24.04 LTS introduces several new features, as well as numerous smaller modifications. It is a long-term support release. The Ubuntu desktop, which uses GNOME, is examined in detail, along with Snap and APT package management. The Ubuntu desktop uses a Dock and an Activities overview to manage access to applications and devices. In addition, Ubuntu 24.04 LTS desktop is based on GNOME 46, with several desktop configuration tools and the Settings dialog. In addition, features such as workspaces, extensions, and the GNOME Files file manager, are covered. The Kubuntu desktop, which uses KDE, provides a different interface using plasma containers to support panels, menus, activities, configuration tools, and widgets. Ubuntu MATE is based on the traditional GNOME 2 desktop, buy with alternative menus, panel layouts, and a dock.Part 1 focuses on getting started, covering Ubuntu information and resources, using Ubuntu Live USB/DVD drives, installing and setting up Ubuntu, upgrading Ubuntu, basic use of the desktop interface, and connecting to wired and wireless networks. Repositories and their use are covered in detail, along with the Snap system for managing Snap packages. Ubuntu Snap package management with the App Center and the snap command, as well as APT package management with Gnome Software, the Synaptic Package Manager, and the apt and apt-get commands.Part 2 focuses in on office, multimedia, mail, Internet, and social media applications such as the Evolution and Thunderbird email applications, the Videos media player, the Rhythmbox music player, and the LibreOffice office suite. The section includes coverage of the sound settings, Firefox Web browser, and FTP applications.Part 3 covers the Ubuntu, Kubuntu, and Ubuntu MATE in detail. It also covers other Ubuntu flavors including Xubuntu, Lubuntu, Ubuntu Cinnamon, and Ubuntu Unity desktops. The Ubuntu desktop features a Dock, Activities overview, Applications overview, and a new System menu with Quick Setting buttons. The Kubuntu desktop is examined which is based on the KDE desktop with features such as widgets, activities, panels, menus, desktop effects, and the Discover software manager. Ubuntu MATE provides an the traditional GNOME 2 panels, but with alternative menus and panel layouts. It also provides a dock. All the desktops are different, but all access and install software from the Ubuntu APT software repositories and the Ubuntu Snap Store. All are also official Ubuntu Flavors, different desktops but the same compatible software, most of which can run on any of the flavors. The BASH shell interface is also explored, with its command editing, folder navigation, and file operations.Part 4 deals with administration topics, first discussing system tools like the GNOME system monitor, the Disk Usage Analyzer, Seahorse, and Disk Utility. Then a detailed chapter on Ubuntu system administration tools is presented, covering tasks such as managing users and file systems, Bluetooth setup, network folder sharing, backups, and printing. The network connections chapter covers a variety of network tasks, including manual configuration of wired and wireless connections, and firewalls (the Gufw and FirewallD applications).
Mastering Vim - Second Edition
Build applications with advanced movement, text operations, and IDE capabilities in Vim 9.0 and NeovimKey Features: - Develop proficiency in Vim and Vimscript for efficient text editing- Integrate Vim into your daily development workflow and customize it to suit your preferences- Learn through examples in Python code, explore scenarios with version control, and focus on the build/test flow- Purchase of the print or Kindle book includes a free PDF eBookBook Description: Discover what makes Vim one of the most popular text editors in the world, renowned for its blend of efficiency, customization, extensibility, and portability. With Mastering Vim, you'll come to appreciate its extensive plugin system and seamless integration with various tools, which enable Vim to provide developers with an extensible and customizable development environment for programmers.This comprehensive guide to Vim will help you become more efficient at editing text: be it prose or code. Starting from the basics, advanced movement, and text operations, you'll learn how Vim can be used as a full-fledged IDE. You'll then progress to refactoring, debugging, building, testing, version control, plugins, and Vimscript through practical guidance. This second edition comes packed with fully revamped examples that are both engaging and easy to understand, complemented by drawings and diagrams that help to visualize the concepts covered in the book. Updated to cover Vim 9, this edition includes updated installation and troubleshooting instructions, along with examples in Vim9script.By the end of this Vim book, you'll be well-versed in Vim and have the skills you need to build a complete application using this popular text editor.What You Will Learn: - Become more efficient at navigating and editing text- Install and update Vim on Linux, Mac, Windows, and ChromeOS machines- Identify which plugins you need and how to keep them organized- Explore and tailor Vim configurations to fit your needs- Write scripts to complement your workflow using Vimscript- Learn that Vim is better than EmacsWho this book is for: This book is for software developers interested in using Vim in their workflow. Anyone new to Vim and looking to gain in-depth knowledge will find this guide useful. Basic familiarity with Python programming is beneficial but not necessary to get started.Table of Contents- Getting Started- Advanced Editing and Navigation- Follow the Leader Plugin Management- Understanding Structured Text- Build, Test, and Execute- Refactoring Code with Regex and Macros- Making Vim Your Own- Transcending the Mundane with Vimscript- Where to Go from Here
Solving IT Service Management
Stress, frustration, disappointment... are these feelings part of your work day? Today's business environment may be quite tough at times; this is especially true in the IT environment. New technologies, new procedures and an incomprehensive bureaucracy may be more than challenging. You have need to deal with support teams distributed all around the world and try to make things work in a professional way, all of this while respecting a tight budget.This book will give you some interesting ideas on how to manage IT services in the modern business world, regardless if you are an IT service manager, company director or even just trying to better position yourself in IT. It goes beyond talking about the importance of applying procedures. It shows how to apply them while using common sense and applying them to your own business needs. It also talks about some basic IT principles that will help you better control you IT environment.
Solving IT Service Management
Stress, frustration, disappointment... are these feelings part of your work day? Today's business environment may be quite tough at times; this is especially true in the IT environment. New technologies, new procedures and an incomprehensive bureaucracy may be more than challenging. You have need to deal with support teams distributed all around the world and try to make things work in a professional way, all of this while respecting a tight budget.This book will give you some interesting ideas on how to manage IT services in the modern business world, regardless if you are an IT service manager, company director or even just trying to better position yourself in IT. It goes beyond talking about the importance of applying procedures. It shows how to apply them while using common sense and applying them to your own business needs. It also talks about some basic IT principles that will help you better control you IT environment.
The Future of Wireless
Wireless dreams of a future with both blazing speed and rock-solid signal. Here's how we're getting there: High-Frequency Highways: Imagine wider lanes on a highway. Higher frequencies offer more data capacity, like smoother, faster traffic flow for your downloads. Smarter Signal Management: Picture a conductor directing an orchestra. Advanced techniques will steer signals around obstacles, ensuring a clear connection even in crowded spaces. Small Cells to the Rescue: Think of mini cell towers sprinkled throughout. These "small cells" densify the network, eliminating dead zones and boosting signal strength. It's not just about raw power. By combining high frequencies, smart management, and a network of mini cells, the future of wireless promises lightning speed without sacrificing that crucial signal strength. It's a win-win for everyone.
Database in SQL Server Software
Azure SQL Database is a fully managed relational database with built-in intelligence that supports autonomous features such as performance tuning and threat alerts. Microsoft performs patching and updating of the code base and manages the underlying infrastructure for you. This saves time and resources. With SQL Server's high compatibility, you can also migrate your databases to SQL Database Managed Instance without changing your applications. SQL Database Managed Instance offers the broadest native virtual network support and the broadest SQL Server engine compatibility so you can migrate your SQL Server databases to SQL Database Managed Instance without changing your applications. It combines the advanced SQL Server programming surface area with the financial and operational benefits of an intelligent, fully managed service. Managed Instance is your best destination when migrating a large number of existing SQL Server databases from on-premises or virtual machines to SQL Database.
Thriving in Android Development Using Kotlin
Build a range of Android applications including a messaging app, a photo editor, and a video streaming platform while learning how to address common real-world issues such as authentication, connecting to synchronous and asynchronous remote sources, rendering complex UIs with Jetpack Compose, and moreKey Features: - Understand complex concepts in a coherent way by solving challenging real-world problems and developing three practical projects- Use the latest features of libraries in Jetpack Compose, Room, CameraX, ExoPlayer, and more- Leverage best practices for UI creation, app structure, data handling, and lifecycle management- Purchase of the print or Kindle book includes a free PDF eBookBook Description: With resources on Android and Kotlin abound, it's difficult to find content that focuses on resolving common challenges faced by app developers. This book by Gema Socorro Rodr穩guez - a Google Developer Expert for Android with over 15 years of experience and a proven track record as an effective instructor - is designed to bridge the gap between theory and real-world application. It equips you with the skills to tackle everyday problems in Android development through hands-on projects. Under Gema's expert guidance, you'll build three sophisticated Android projects. You'll start your development journey by building a WhatsApp-like application, learning how to process asynchronous messages reactively, render them using Jetpack Compose, and advance to creating and uploading a backup of these messages. Next, you'll channel your creativity into Packtagram, an Instagram-inspired app that offers advanced photo-editing capabilities using the latest CameraX libraries. Your final project will be a Netflix-style app, integrating video playback functionality with ExoPlayer for both foreground and background operations, and implementing device casting features. By the end of this book, you'll have crafted three fully functional, multi-platform projects and gained the confidence to solve the most common challenges in Android development.What You Will Learn: - Create complex UIs with Jetpack Compose- Structure and modularize apps with a focus on further scaling- Connect your app to synchronous and asynchronous remote sources- Store and cache information and manage the lifecycle of this data- Execute periodic tasks using WorkManager- Capture and edit photos and videos using CameraX- Authenticate your users securely- Play videos in the foreground and background and cast them to other devicesWho this book is for: If you're a mid-level Android engineer, this book is for you as it will not only teach you how to solve issues that occur in real-world apps but also benefit you in your day-to-day work. This book will also help junior engineers who want to get exposed to complex problems and explore best practices to solve them. A basic understanding of Android and Kotlin concepts such as views, activities, lifecycle, and Kotlin coroutines will be useful to get the most out of this book.Table of Contents- Building the UI for Your Messaging App- Setting Up WhatsPackt's Messaging Abilities- Backing Up Your WhatsPackt Messages- Building the Packtagram UI- Creating a Photo Editor Using CameraX- Adding Video and Editing Functionality to Packtagram- Starting a Video Streaming App and Adding Authentication- Adding Media Playback to Packtflix with ExoPlayer- Extending Video Playback in Your Packtflix App
Kali Linux for Ethical Hacking
Master Kali Linux and become an ethical hackerDESCRIPTION This book is a comprehensive guide for anyone aspiring to become a penetration tester or ethical hacker using Kali Linux. It starts from scratch, explaining the installation and setup of Kali Linux, and progresses to advanced topics such as network scanning, vulnerability assessment, and exploitation techniques.Readers will learn information gathering with OSINT and Nmap to map networks. Understand vulnerability assessment using Nessus, OpenVAS, and Metasploit for exploitation and privilege escalation. Learn persistence methods and data exfiltration. Explore wireless network security with Aircrack-ng and best practices for Wi-Fi security. Identify web vulnerabilities using Burp Suite. Automate tasks with Bash scripting, and tackle real-world penetration testing scenarios, including red team vs blue team exercises.By the end, readers will have a solid understanding of penetration testing methodologies and be prepared to tackle real-world security challenges.KEY FEATURES ● Beginner-friendly step-by-step instruction.● Hands-on labs and practical exercises.● Covers essential tools and techniques.WHAT YOU WILL LEARN● Install and configure Kali Linux.● Perform network scanning and enumeration.● Identify and exploit vulnerabilities.● Conduct penetration tests using Kali Linux.● Implement security best practices.● Understand ethical hacking principles.WHO THIS BOOK IS FORWhether you are a beginner or an experienced IT professional looking to transition into cybersecurity, this book offers valuable insights and skills to enhance your career.
”Code Worlds
"Code Worlds: Exploring the Frontier of Operating Systems" delves into the intricate universe of operating systems, unraveling their evolution, core principles, and contemporary advancements. With a comprehensive exploration of foundational concepts such as kernel architecture, memory management, and process control, this book lays the groundwork for understanding the complex interplay of software and hardware that underpins modern computing.
Exam Ref Az-104 Microsoft Azure Administrator
Prepare for Microsoft Exam AZ-104 and demonstrate your real-world mastery and knowledge of Microsoft Azure administration. Designed for working Azure administrators, this Exam Ref focuses on the critical thinking and decision-making acumen needed for success at the Microsoft Certified Solutions Associate level. Focus on the expertise measured by these objectives: Manage Azure identities and governance Implement and manage storage Deploy and manage Azure compute resources Implement and manage virtual networking Monitor and maintain Azure resources This Microsoft Exam Ref: Organizes its coverage by the Skills Measured list published for the exam Features strategic, what-if scenarios to challenge you Assumes you want to validate and demonstrate your command of managing Microsoft Azure cloud environments About the Exam Exam AZ-104 focuses on knowledge needed to manage Microsoft Entra ID, RBAC, subscriptions, and governance; manage storage accounts and Azure Storage data; configure Azure files and blob storage; configure VMs for high availability and scalability; automate VM deployment and configuration; create and configure VMs, containers, and Web Apps; implement, manage, secure, monitor, and troubleshoot virtual networking; configure name resolution and load balancing; integrate on-premises networks; monitor resources with Azure Monitor; implement backup and recovery. About Microsoft Certification Passing this exam fulfills your requirements for the Microsoft Certified: Azure Administrator Associate credential, demonstrating your readiness to implement, manage, and monitor identity, governance, storage, compute, and virtual networks in a cloud environment, and to provision, size, monitor, and adjust resources as appropriate. See full details at: microsoft.com/learn
”Revolutionizing Code
"Revolutionizing Code: The Linux Saga" delves into the captivating narrative of Linux, tracing its inception from a humble idea to a global phenomenon that reshaped the landscape of computing. Through meticulous research and insightful analysis, this book explores the architectural innovations, community collaborations, and enterprise adoption that propelled Linux into prominence. From its grassroots origins to its pivotal role in powering modern computing infrastructures, Linux stands as a testament to the power of open-source principles and collaborative development.
Kubernetes Anti-Patterns
Discover practical insights for mastering Kubernetes problem-solving and efficient ecosystem managementKey Features- Learn to recognize common Kubernetes anti-patterns with the guidance of a community expert- Discover actionable strategies and best practices to address anti-patterns- Explore methods for fostering a culture of continuous improvement in Kubernetes- Purchase of the print or Kindle book includes a free PDF eBookBook DescriptionAs the popularity of Kubernetes continues to grow, it's essential to understand and navigate the potential challenges of scalability, resource optimization, troubleshooting, and security. Kubernetes Anti-Patterns offers vital insights and strategies tailored to the current needs of practitioners and enthusiasts navigating the complexities of Kubernetes. Penned by an AWS-certified solutions architect with 16+ years of experience, this book will teach you the essential Kubernetes anti-patterns, their types, causes, and consequences. You'll find practical solutions for each of the challenges and uncover real-world examples and case studies to enhance your Kubernetes expertise. Beyond technical details, you'll delve into optimization, proactive assessment, and prevention strategies, ensuring your Kubernetes endeavors are marked by success and efficiency. Experienced or beginner, this book will equip you with the right knowledge to deploy and maintain a robust Kubernetes environment. By the end of this book, you'll gain a holistic understanding of Kubernetes anti-patterns and develop the expertise to identify and address issues in various Kubernetes contexts. This knowledge will enable you to optimize your container orchestration environments and ensure the reliability, scalability, and security of your applications. What you will learn- Get to grips with the nature and characteristics of Kubernetes anti-patterns- Find out how to achieve stable Kubernetes deployments- Extract insights from real-world use cases for informed decision-making- Cultivate a proactive mindset for anticipating and preventing potential problems- Optimize Kubernetes deployments for improved efficiency and performance- Discover actionable strategies for continuous improvement in your Kubernetes workflowWho this book is forKubernetes Anti-Patterns is for anyone who is actively working with or planning to work with Kubernetes in their professional roles. DevOps engineers, system administrators, software developers, IT managers, or any other professional responsible for container orchestration and deployment will find this book useful. A foundational understanding of Kubernetes concepts, terminology, and basic operations is assumed. Familiarity with key components like pods, services, deployments, and how Kubernetes manages containerized applications is required. Table of Contents- Introduction to Kubernetes Anti-Patterns- Recognizing Common Kubernetes Anti-Patterns- Causes and Consequences- Practical Solutions and Best Practices- Real-World Case Studies- Performance Optimization Techniques- Embracing Continuous Improvement in Kubernetes- Proactive Assessment and Prevention- Bringing It All Together
Bridging the Gap
in the system. Note that all these works rely on a trusted central server to coor-dinate the distributed learning process, which obviously becomes a single point of failure and can be subject to attacks. Only a couple of works like31 attempt to design decentralized multiparty learning systems. Note that only linear models are considered in31. To the best of our knowledge, secure decentralized multiparty learning with heterogeneous models remains an open and challenging problem. In this section, we propose a novel secure decentralized multiparty learning sys-tem by taking advantage of the blockchain technology, called BEMA. In particular, each party in a decentralized system broadcasts its local model, and meanwhile, processes the received (heard) models from other parties over his local dataset, and identifies the models that need to be calibrated. Following our designed pro-tocol, the party sends the calibration message to the corresponding parties. In so doing, the parties in the system do not need to share their whole dataset with other parties. In this system, we consider two types of Byzantine attacks in the system, which can occur in model broadcasting and model calibration processes. To pro-tect system security, we carefully design "off-chain sample mining" and "on-chain
Securing Cloud PCs and Azure Virtual Desktop
Enhance your security expertise in Microsoft virtual desktops by exploring the latest security controls and use cases to safeguard your Windows 365 and Azure Virtual Desktop infrastructureKey Features- Understand the importance of securing your endpoints and overcome security challenges- Learn about the latest Microsoft security controls for Windows 365 and AVD- Gain an understanding of securing virtual environments through various use cases- Purchase of the print or Kindle book includes a free PDF eBookBook DescriptionDo you want to effectively implement and maintain secure virtualized systems? This book will give you a comprehensive understanding of Microsoft virtual endpoints, from the fundamentals of Windows 365 and Azure Virtual Desktop to advanced security measures, enabling you to secure, manage, and optimize virtualized environments in line with contemporary cybersecurity challenges.You'll start with an introduction to Microsoft technologies, gaining a foundational understanding of their capabilities. Next, you'll delve into the importance of endpoint security, addressing the challenges faced by companies in safeguarding their digital perimeters. This book serves as a practical guide to securing virtual endpoints, covering topics such as network access, data leakage prevention, update management, threat detection, and access control configuration. As you progress, the book offers insights into the nuanced security measures required for Windows 365, Azure Virtual Desktop, and the broader Microsoft Azure infrastructure. The book concludes with real-world use cases, providing practical scenarios for deploying Windows 365 and Azure Virtual Desktop.By the end of this book, you'll be equipped with practical skills for implementing and evaluating robust endpoint security strategies.What you will learn- Become familiar with Windows 365 and Microsoft Azure Virtual Desktop as a solution- Uncover the security implications when company data is stored on an endpoint- Understand the security implications of multiple users on an endpoint- Get up to speed with network security and identity controls- Find out how to prevent data leakage on the endpoint- Understand various patching strategies and implementations- Discover when and how to use Windows 365 through use cases- Explore when and how to use Azure Virtual Desktop through use casesWho this book is forThis book caters to a diverse audience within the IT landscape. For IT directors and decision makers, it provides valuable insights into the security benefits of implementing virtual desktops, emphasizing the contribution to a more secure environment. IT consultants and engineers will find practical tools and guidance for securely managing Microsoft cloud-based virtual desktops. Security professionals will benefit from the expert knowledge and alignment with industry best practices, while students can deepen their understanding of securing AVD and W365.Table of Contents- Introducing Windows 365 and Azure Virtual Desktop- Importance of Securing Your Desktop- Modern Security Risks- Securing User Sessions- Preventing Data Leakage from Desktops- Update Management Strategies- Threat Detection and Prevention- Configuring Access Control- Securing Windows 365- Securing Azure Virtual Desktop- Securing Azure Infrastructure- Windows 365 Use Cases- Azure Virtual Desktop Use Cases
Linux
Beginner or expert, professional or hobbyist, this is the Linux guide you need! Install Linux and walk through the basics: working in the terminal, handling files and directories, using Bash, and more. Then get into the nitty-gritty details of configuring your system and server, from compiling kernel modules to using tools like Apache, Postfix, and Samba. With information on backups, firewalls, virtualization, and more, you'll learn everything there is to know about Linux!Highlights include: 1) Installation 2) GNOME and KDE3) Bash, Vim, Emacs4) Network configuration 5) Software and package management6) Administration7) Kernel modules8) Apache9) Postfix and Dovecot10) Samba11) Security12) Virtualization
Mac Magic
"Mac Magic: A Wild Ride Through the Evolution of Software for Macintosh and MacOS" takes readers on a captivating journey through the history and development of Mac software, from the birth of Apple Inc. to the future of the Mac ecosystem. With a meticulous exploration of the iconic Macintosh hardware, groundbreaking software applications, and the complex dynamics between Apple and Microsoft, this book offers an in-depth look at the evolution of the Macintosh experience. Whether you're a Mac enthusiast, a technology history buff, or simply curious about the impact of Mac software on the world, "Mac Magic" is a must-read.
Linux Basics for SysAdmin
For students, aspiring IT specialists, and working professionals, "Linux Basics for SysAdmin" is a great starting point for learning the fundamentals of Linux, including the command line and all the tools and commands needed to manage enterprise systems.At first, you are introduced to the Linux environment, with a focus on browsing the filesystem, using basic commands, managing files and directories, and becoming acquainted with the shell. You'll also learn about package management and how to handle system startup and shutdown efficiently. After that, you'll learn all about system configuration files, 'systemd' for managing system services, crontab for job scheduling, and 'at' and 'batch' for automating processes.Afterwards, the book delves into topics such as dependency management, system hardware configuration, kernel upgrades, and device driver management, as well as package management with 'apt' and 'yum'. You'll also learn how to create and manage repositories, and install and setup virtual machines with VirtualBox. In the end, the book covers a wide range of topics, including creating and managing user accounts, editing user profiles, setting ownership and permissions for files, using ACLs, managing user sessions, configuring sudo for administrative tasks, implementing password policies, working with PAM, and managing group memberships.Key LearningsMaster essential Linux commands to efficiently navigate and manage the system's file structure.Learn to configure and manage system services with 'systemd' for streamlined service administration.Set up and manage virtual machines with VirtualBox to create isolated, reproducible development environments.Use Access Control Lists (ACLs) to fine-tune file permissions beyond the standard Unix model.Schedule and automate tasks using 'cron', 'at', and 'batch' to improve system efficiency and reliability.
Mastering PowerShell Scripting - Fifth Edition
Use PowerShell to save time and reduce the potential for human error by writing scripts that automate the execution of tasksPurchase of the print or Kindle book includes a free PDF eBook.Key Features- Explores PowerShell as a programming language- Take advantage of the features built into the PowerShell language in day-to-day automation- Automation of complex tasks, data manipulation, and environment securityBook DescriptionMastering PowerShell Scripting, Fifth Edition, can help you overcome any fears and become proficient in navigating PowerShell's capabilities. This edition includes new chapters on debugging, troubleshooting, and creating GUIs. You will learn about the latest features of PowerShell 7.3, including working with parameters, objects, and .NET classes. The book covers basic and advanced topics, such as asynchronous processing, desired state configuration, managing large amounts of data, interacting with other services, and working with regular expressions and Windows Management Instrument (WMI). Discover how to efficiently use PowerShell's automation features and error-handling techniques for more complex scripts and filters.Starting with foundational knowledge, this extensive guide progresses to advanced concepts like using complex scripts and filters, asynchronous processing, desired state configuration, debugging, and error-handling techniques. You will learn how to effectively handle large data sets and interact with external services using PowerShell 7.3. Additionally, you'll discover how to fully utilize PowerShell's automation capabilities, including parsing data, manipulating regular expressions, and working with WMI using various methods.What you will learn- Create scripts that can be run on different systems- PowerShell is highly extensible and can integrate with other programming languages- Discover the powerful command-line interface that enables users to perform various operations with ease- Create reusable scripts and functions in PowerShell- Utilize PowerShell for various purposes, including system administration, automation, and data processing- Integrate PowerShell with other technologies such as .NET, COM, and WMI- Work with common data formats such as XML, JSON, and CSV in PowerShell- Create custom PowerShell modules and cmdlets to extend its functionalityWho 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 Contents- Introduction to PowerShell- Modules- Variables, Arrays, and Hashtables- Working with Objects in PowerShell- Operators- Conditional Statements and Loops- Working with .NET- Strings, Numbers, and Dates- Regular Expressions- Files, Folders, and the Registry- Windows Management Instrumentation- Working with HTML, XML, and JSON- Web Requests and Web Services- Remoting and Remote Management- Asynchronous Processing- Graphical user interfaces- Scripts, Functions, and Script Blocks- Parameters, Validation, and Dynamic Parameters- Classes and Enumerations- Building Modules- Testing- Error Handling- Debugging
DevOps Flow
DevOps Flow: Code to Production dives into the secrets of high-performing DevOps teams. You'll discover how to bridge the gap between development and operations, fostering a collaborative environment built on shared goals. This book explores the power of team synergy, unveiling how to break down silos and achieve lightning-fast software releases without sacrificing quality. Learn how DevOps extends Agile principles, streamlining your entire software delivery pipeline from code commit to production. Packed with practical strategies and real-world examples, DevOps Flow equips you to navigate the challenges of DevOps adoption and unlock the full potential of your development and operations teams.
Bridging Paradox with Interfaces
The fluid flow paradox exposes a surprising truth: fluids can resist or even aid motion. We expect objects in fluids to encounter drag, a force slowing them down. However, the paradox reveals conditions where fluids do the opposite. Imagine an object gliding through water. At specific speeds, the fluid's adjacent layers cling and pull the object, reducing drag. This "lift force" explains the graceful movement of dolphins or the design of airplane wings. Understanding this paradox has revolutionized fields like engineering. Ship hulls are designed to minimize drag, while self-cleaning surfaces exploit fluid manipulation. Research continues, exploring applications in microfluidics and even blood flow within our bodies. Fluids, seemingly straightforward, harbor a complex dance of motion. Unveiling this paradox unlocks a world of possibilities, shaping our understanding of everything from vast oceans to the intricate workings of life.
Operating System 2
Simultaneous processing (or concurrent processes, parallel activities) is an essential feature of operating systems. This simultaneity can be observed at the hardware level (central processors, channels, peripherals, etc.), from which the software level is established. Its importance lies in the objectives assumed by the functions of an operational operating system, in order to make the most of hardware possibilities, in particular the increase in processing power. This power, which we are constantly striving to increase by various means (hardware/software), is at the root of the overriding objective of achieving optimum response times.
PowerShell for Penetration Testing
A practical guide to vulnerability assessment and mitigation with PowerShell Key FeaturesLeverage PowerShell's unique capabilities at every stage of the Cyber Kill Chain, maximizing your effectivenessPerform network enumeration techniques and exploit weaknesses with PowerShell's built-in and custom toolsLearn how to conduct penetration testing on Microsoft Azure and AWS environmentsPurchase of the print or Kindle book includes a free PDF eBookBook DescriptionPowerShell for Penetration Testing is a comprehensive guide designed to equip you with the essential skills you need for conducting effective penetration tests using PowerShell.You'll start by laying a solid foundation by familiarizing yourself with the core concepts of penetration testing and PowerShell scripting. In this part, you'll get up to speed with the fundamental scripting principles and their applications across various platforms. You'll then explore network enumeration, port scanning, exploitation of web services, databases, and more using PowerShell tools. Hands-on exercises throughout the book will solidify your understanding of concepts and techniques. Extending the scope to cloud computing environments, particularly MS Azure and AWS, this book will guide you through conducting penetration tests in cloud settings, covering governance, reconnaissance, and networking intricacies. In the final part, post-exploitation techniques, including command-and-control structures and privilege escalation using PowerShell, will be explored. This section encompasses post-exploitation activities on both Microsoft Windows and Linux systems.By the end of this book, you'll have covered concise explanations, real-world examples, and exercises that will help you seamlessly perform penetration testing techniques using PowerShell.What you will learnGet up to speed with basic and intermediate scripting techniques in PowerShellAutomate penetration tasks, build custom scripts, and conquer multiple platformsExplore techniques to identify and exploit vulnerabilities in network services using PowerShellAccess and manipulate web-based applications and services with PowerShellFind out how to leverage PowerShell for Active Directory and LDAP enumeration and exploitationConduct effective pentests on cloud environments using PowerShell's cloud modulesWho this book is forThis book is for aspiring and intermediate pentesters as well as other cybersecurity professionals looking to advance their knowledge. Anyone interested in PowerShell scripting for penetration testing will also find this book helpful. A basic understanding of IT systems and some programming experience will help you get the most out of this book.Table of ContentsIntroduction to Penetration TestingProgramming Principles in Power ShellNetwork Services and DNSNetwork Enumeration and Port ScanningThe WEB, REST and SOAPSMB, Active Directory, LDAP, and KerberosDatabases: MySQL, PostgreSQL and MSSQLEmail Services: Exchange, SMTP, IMAP, and POPPowerShell and FTP, SFTP, SSH and TFTPBrute Forcing in PowerShellPowerShell and Remote Control and AdministrationUsing PowerShell in AzureUsing PowerShell in AWSCommand and ControlPost-Exploitation in Microsoft WindowsPost-Exploitation in Microsoft Linux
