Virtual Private Networks
This book explains how to plan and build a Virtual Private Network (VPN), a collection of technologies that creates secure connections or "tunnels" over regular Internet lines. It discusses costs, configuration, and how to install and use VPN technologies that are available for Windows NT and Unix, such as PPTP and L2TP, Altavista Tunnel, Cisco PIX, and the secure shell (SSH). New features in the second edition include SSH and an expanded description of the IPSec standard.
SpamAssassin
The annoyance factor for individual users whose email is crammed with pitches for pornography, absurd moneymaking schemes, and dubious health products is fierce. But for organizations, the cost of spam in lost productivity and burned bandwidth is astronomical. While society is grappling with a solution to the burgeoning crisis of spam proliferation, the pressure is on system administrators to find a solution to this massive problem in-house. And fast. Sys admins can field scores of complaints and spend months testing software suites that turn out to be too aggressive, too passive, or too complicated to setup only to discover that SpamAssassin (SA), the leading open source spam-fighting tool, is free, flexible, powerful, highly-regarded, and remarkably effective. The drawback? SpamAssassin's lack of published documentation. SpamAssassin by Alan Schwartz, is the only published resource devoted to SpamAssassin and how to integrate it effectively into your networks. This clear, concise guide clarifies the installation, configuration, and use of the SpamAssassin spam-checking system (versions 2.63 and 3.0) for Unix system administrators using the Postfix, Sendmail, Exim, or qmail mail servers, helping administrators make the right integration decision for their particular environments. It covers concrete advice on how to: Customize SpamAssassin's rules, and even create new ones Train SpamAssassin's Bayesian classifier, a statistical engine for detecting spam, to optimize it for the sort of email that you typically receive Block specific addresses, hosts, and domains using third-party blacklists like the one maintained by Spamcop.net. Whitelist known good sources of email, so that messages from clients, coworkers, and friends aren't inadvertently lost. Configure SpamAssassin to work with newer spam-filtering methods such as Hashcash (www.hashcash.org) and Sender Policy Framework (SPF). Sys admins, network administrators, and ISPs pay for spam with hours of experimentation and tedious junk email management, frayed user tempers, and their sanity. SpamAssassin, together with this essential book, give you the tools you need to take back your organization's inboxes. "Detailed, accurate and informative--recommended for spam-filtering beginners and experts alike." --Justin Mason, SpamAssassin development team
Pro Angular
Welcome to this one-stop shop for learning Angular. Pro Angular is the most concise and comprehensive guide available, giving you the knowledge you need to take full advantage of this popular framework for building your own dynamic JavaScript applications. Angular is an open-source JavaScript library maintained by Google. It has many excellent options when it comes to server-side development and is used in some of the largest and most complex web applications in the world to enhance HTML in the browser. Its cornerstone is the ability to create applications that are extendable, maintainable, testable, and standardized. Knowing Angular's foundations and understanding its applications is an asset in any developer toolbox. The fifth edition of this popular guide explains how to get the most from Angular, presenting the range of benefits it can offer. You will begin learning how to use Angular in your projects, starting with the nuts-and-bolts concepts, and progressing to more advanced and sophisticated features. Each topic in this full-color book provides you with precisely enough learning and detail to be effective. In true Adam Freeman style, the most important features are given full-court press treatment, while also addressing common problems and how to avoid them.What You Will LearnAccess accompanying online files for Angular 13 and 14 (when it is released)Create rich and dynamic web app clients using AngularTap into some of the best aspects of server-side developmentKnow when to use Angular and when to seek an alternativeUse the ng tools to create and build an Angular projectExtend and customize AngularTake advantage of popular component librariesUtilize source code located at github.com/Apress/pro-angular-5edWho This Book Is ForThis book is for web developerswho want to create rich client-side applications. Foundational knowledge of HTML and JavaScript is recommended."Adam's books provide a finely tuned blend of architectural overview, technical depth, and experience-born wisdom. His clear, concise writing style, coupled with project-driven, real-world examples make me comfortable recommending his books to a broad audience, ranging from developers working with a technology for the first time to seasoned professionals who need to learn a new skill quickly." Keith Dublin, Staff Architect, Upfront Health Care"Adam's books are the print version of a chat bot. His investment in learning how developers learn pays off in dividends, making this one of the most comprehensive resources available. Novices and experienced professionals alike will gain knowledge from the accessible and insightful material." Mark Donile, Software Engineer, MS CS
Statistical Analysis of Networks
This book is a general introduction to the statistical analysis of networks, and can serve both as a research monograph and as a textbook. Numerous fundamental tools and concepts needed for the analysis of networks are presented, such as network modeling, community detection, graph-based semi-supervised learning and sampling in networks. The description of these concepts is self-contained, with both theoretical justifications and applications provided for the presented algorithms. Researchers, including postgraduate students, working in the area of network science, complex network analysis, or social network analysis, will find up-to-date statistical methods relevant to their research tasks. This book can also serve as textbook material for courses related to the statistical approach to the analysis of complex networks. In general, the chapters are fairly independent and self-supporting, and the book could be used for course composition "? la carte". Nevertheless, Chapter 2 is needed to a certain degree for all parts of the book. It is also recommended to read Chapter 4 before reading Chapters 5 and 6, but this is not absolutely necessary. Reading Chapter 3 can also be helpful before reading Chapters 5 and 7. As prerequisites for reading this book, a basic knowledge in probability, linear algebra and elementary notions of graph theory is advised. Appendices describing required notions from the above mentioned disciplines have been added to help readers gain further understanding.
Software Product Management
Software Product Management (SPM) is a key success factor for software products and software-intensive products. This book gives a comprehensive overview on SPM for beginners as well as best practices, methodology and in-depth discussions for experienced product managers. This includes product strategy, product planning, participation in strategic management activities and orchestration of the functional units of the company. The book is based on the results of the International Software Product Management Association (ISPMA(R), SPM Body of Knowledge V.2) which is led by a group of SPM experts from industry and research with the goal to foster software product management excellence across industries. This book can be used as textbook for ISPMA(R)-based education and as guide for anybody interested in SPM as one of the most exciting and challenging disciplines in the business of software.
Statistical Methods for Speech Recognition
This book reflects decades of important research on the mathematical foundations of speech recognition. It focuses on underlying statistical techniques such as hidden Markov models, decision trees, the expectation-maximization algorithm, information theoretic goodness criteria, maximum entropy probability estimation, parameter and data clustering, and smoothing of probability distributions. The author's goal is to present these principles clearly in the simplest setting, to show the advantages of self-organization from real data, and to enable the reader to apply the techniques. Bradford Books imprint
Security Compliance in Model-Driven Development of Software Systems in Presence of Long-Term Evolution and Variants
For ensuring a software system's security, it is vital to keep up with changing security precautions, attacks, and mitigations. Although model-based development enables addressing security already at design-time, design models are often inconsistent with the implementation or among themselves. An additional burden are variants of software systems. To ensure security in this context, we present an approach based on continuous automated change propagation, allowing security experts to specify security requirements on the most suitable system representation. We automatically check all system representations against these requirements and provide security-preserving refactorings for preserving security compliance. For both, we show the application to variant-rich software systems. To support legacy systems, we allow to reverse-engineer variability-aware UML models and semi-automatically map existing design models to the implementation. Besides evaluations of the individual contributions, we demonstrate the approach in two open-source case studies, the iTrust electronics health records system and the Eclipse Secure Storage.
Machine Learning for Text
1 An Introduction to Text Analytics.- 2 Text Preparation and Similarity Computation.- 3 Matrix Factorization and Topic Modeling.- 4 Text Clustering.- 5 Text Classification: Basic Models.- 6 Linear Models for Classification and Regression.- 7 Classifier Performance and Evaluation.- 8 Joint Text Mining with Heterogeneous Data.- 9 Information Retrieval and Search Engines.- 10 Language Modeling and Deep Learning.- 11 Attention Mechanisms and Transformers.- 12 Text Summarization.- 13 Information Extraction and Knowledge Graphs.- 14 Question Answering.- 15 Opinion Mining and Sentiment Analysis.- 16 Text Segmentation and Event Detection.
Mastering React Test-Driven Development - Second Edition
Learn test-driven and behavior-driven development techniques that will give you greater confidence when building React applicationsKey Features: Explore the TDD process, how it works, and why it will help you write maintainable React appsDevelop a component testing framework from scratch, which will help you understand the mechanics of good unit testingReduce complexity by using unit tests and end-to-end acceptance tests to drive the design of your appsBook Description: Test-driven development (TDD) is a programming workflow that helps you build your apps by specifying behavior as automated tests. The TDD workflow future-proofs apps so that they can be modified without fear of breaking existing functionality. Another benefit of TDD is that it helps software development teams communicate their intentions more clearly, by way of test specifications.This book teaches you how to apply TDD when building React apps. You'll create a sample app using the same React libraries and tools that professional React developers use, such as Jest, React Router, Redux, Relay (GraphQL), Cucumber, and Puppeteer. The TDD workflow is supported by various testing techniques and patterns, which are useful even if you're not following the TDD process. This book covers these techniques by walking you through the creation of a component test framework. You'll learn automated testing theory which will help you work with any of the test libraries that are in standard usage today, such as React Testing Library. This second edition has been revised with a stronger focus on concise code examples and has been fully updated for React 18.By the end of this TDD book, you'll be able to use React, Redux, and GraphQL to develop robust web apps.What You Will Learn: Build test-driven applications using React 18 and JestUnderstand techniques and patterns for writing great automated testsUse test doubles and mocks effectivelyTest-drive browser APIs, including the Fetch API and the WebSocket APIIntegrate with libraries such as React Router, Redux, and Relay (GraphQL)Use Cucumber.js and Puppeteer to build Behaviour- Driven Development (BDD) style tests for your applicationsBuild and test async Redux code using redux-saga and expect-reduxWho this book is for: This book is for frontend developers who are looking to improve their testing practices and increase the quality and maintainability of their applications. To make the most of this book, you'll need knowledge of the JavaScript programming language.
Responsive Web Design with HTML5 and CSS - Fourth Edition
Harness the latest capabilities of HTML5 and CSS to create a single UI that works flawlessly on mobile phones, tablets, and desktops - plus everything in-between - now with color images!Purchase of the print or Kindle book includes a free eBook in PDF format.Key Features: Understand what responsive web design is and its significance for modern web developmentExplore the latest developments in responsive web design and CSS, including layout with Grid and Subgrid, CSS Cascade Layers, Wide Gamut colors, and CSS FunctionsGet to grips with the uses and benefits of new HTML elements and attributesBook Description: Responsive Web Design with HTML5 and CSS, Fourth Edition, is a fully revamped and extended version of one of the most comprehensive and bestselling books on the latest HTML5 and CSS techniques for responsive web design. It emphasizes pragmatic application, teaching you the approaches needed to build most real-life websites, with downloadable examples in every chapter.Written in the author's friendly and easy-to-follow style, this edition covers all the newest developments and improvements in responsive web design, including approaches for better accessibility, variable fonts and font loading, and the latest color manipulation tools making their way to browsers. You can enjoy coverage of bleeding-edge features such as CSS layers, container queries, nesting, and subgrid.The book concludes by exploring some exclusive tips and approaches for front-end development from the author.By the end of the book, you will not only have a comprehensive understanding of responsive web design and what is possible with the latest HTML5 and CSS, but also the knowledge of how to best implement each technique. Read through as a complete guide or dip in as a reference for each topic-focused chapter.What You Will Learn: Use media queries, including detection for touch/mouse and color preferenceLearn HTML semantics and author accessible markupFacilitate different images depending on screen size or resolutionWrite the latest color functions, mix colors, and choose the most accessible onesUse SVGs in designs to provide resolution-independent imagesCreate and use CSS custom properties, making use of new CSS functions including 'clamp', 'min', and 'max'Add validation and interface elements to HTML formsEnhance interface elements with filters, shadows, and animationsWho this book is for: Are you a full-stack or back-end developer who needs to improve their front-end skills? Perhaps you work on the front-end and you need a definitive overview of all modern HTML and CSS has to offer? Maybe you have done a little website building but you need a deep understanding of responsive web designs and how to achieve them? This is the book for you! All you need to take advantage of this book is a working understanding of HTML and CSS. No JavaScript knowledge is needed.
Cloud Attack Vectors
Cyberattacks continue to increase in volume and sophistication, targeting everything owned, managed, and serviced from the cloud. Today, there is widespread consensus--it is not a matter of if, but rather when an organization will be breached. Threat actors typically target the path of least resistance. With the accelerating adoption of cloud technologies and remote work, the path of least resistance is shifting in substantive ways. In recent years, attackers have realigned their efforts, focusing on remaining undetected, monetization after exploitation, and publicly shaming organizations after a breach.New, innovative, and useful products continue to emerge and offer some cloud protection, but they also have distinct limitations. No single, standalone solution or strategy can effectively protect against all cloud attack vectors or identify all malicious activity. The simple fact is that the cloud is based on a company's assets being offered as services. As a result, the best security any organization can achieve is to establish controls and procedures in conjunction with services that are licensed in the cloud.Cloud Attack Vectors details the risks associated with cloud deployments, the techniques threat actors leverage, the empirically-tested defensive measures organizations should adopt, and shows how to improve detection of malicious activity.What You'll Learn Know the key definitions pertaining to cloud technologies, threats, and cybersecurity solutionsUnderstand how entitlements, permissions, rights, identities, accounts, credentials, and exploits can be leveraged to breach a cloud environmentImplement defensive and monitoring strategies to mitigate cloud threats, including those unique to cloud and hybrid cloud environmentsDevelop a comprehensive model for documenting risk, compliance, and reporting based on your cloud implementation Who This Book Is ForNew security professionals, entry-level cloud security engineers, managers embarking on digital transformation, and auditors looking to understand security and compliance risks associated with the cloud
Technological Innovation for Applied AI Systems
This book constitutes the refereed proceedings of the 12th IFIP WG 5.5/SOCOLNET Advanced Doctoral Conference on Computing, Electrical and Industrial Systems, DoCEIS 2021, held in Costa de Caparica, Portugal, in July 2021.*The 34 papers presented were carefully reviewed and selected from 92 submissions. The papers present selected results produced in engineering doctoral programs and focus on technological innovation for industry and service systems. Research results and ongoing work are presented, illustrated and discussed in the following areas: collaborative networks; smart manufacturing; cyber-physical systems and digital twins; intelligent decision making; smart energy management; communications and electronics; classification systems; smart healthcare systems; and medical devices. *The conference was held virtually.Chapters "Characteristics of Adaptable Control of Production Systems and the Role of Self-organization Towards Smart Manufacturing" and "Predictive Manufacturing: Enabling Technologies, Frameworks and Applications" are available open access under a Creative Commons Attribution 4.0 International License via link.springer.com.
Pki Implementation and Infrastructures
This book explores all the aspects of implementing and maintaining a PKI and reflects decades of hard won experience in PKI, IT, business, government agencies and academia alike. This is the ONE book on PKI that you have to have on your shelf, whether you be a company director, IT Manager, Government Minister or teacher of IT.
Mind the Tech Gap
IT and cybersecurity teams have had a long-standing battle between functionality and security. To understand where the problem lies, this book will explore the different job functions, goals, relationships, and other factors that may impact how IT and cybersecurity teams interact.
Computer Science - Cacic 2021
This book constitutes revised selected papers from the 27th Argentine Congress on Computer Science, CACIC 2021, held in Salta, Argentina in October 2021. Due to the COVID-19 pandemic the conference was held in a virtual mode. The 18 full papers and 3 short papers presented in this volume were carefully reviewed and selected from a total of 130 submissions. They were organized in topical sections named: intelligent agents and systems; distributed and parallel processing; computer technology applied to education; graphic computation, images and visualization; software engineering; databases and data mining; hardware architectures, networks, and operating systems; innovation in software systems; signal processing and real-time systems; computer security; and digital governance and smart cities.
Beginning Ansible Concepts and Application
Learn the concepts and develop the skills to be a true Ansible artist and use it inside and outside the box. This book applies key concepts immediately while building up your Ansible skills layer by layer through easy to grasp examples and engaging projects. You'll also think about security, why testing is important, and how to use version control safely.As a beginner to Ansible, you'll be guided step-by-step through creating your first Ansible playbook to deploying your first server and writing more complex cross-dependency playbooks. From the first line of code to the last, you'll constantly iterate and simplify your playbooks, iwhile taking on more complex topics as you construct a full Wordpress website stack consisting of a database, web servers, and load balancer. This book will prompt you to think about how these fit together and will explain what to do to ensure maintainability long into the future. Don't just use Ansible. Completely change how you go about provisioning, configuring, and managing servers, applications, and their dependencies with this powerful, open source automation tool. In exchange for this power and efficiency, Ansible demands a very different way of thinking about resources and how they all fit together. This can be hard to get your head around if you've never done it before. Every step of the way, Beginning Ansible Concepts and Application show you best practices so that you can confidently start using Ansible right away.What You'll LearnSet up an Ansible environmentCreate and run playbooksOrganize groups of variables, vaults, roles, and tasks to ensure your playbooks are scalableProtect secrets using Ansible VaultsAutomate the build of a Wordpress websiteWho This Book Is For Developers looking for a better way to manage their servers other than by logging in and typing commands. Also enthusiasts whowant to learn not just how to use Ansible but how to use it correctly and confidently.
Mind the Tech Gap
IT and cybersecurity teams have had a long-standing battle between functionality and security. To understand where the problem lies, this book will explore the different job functions, goals, relationships, and other factors that may impact how IT and cybersecurity teams interact.
Pki Implementation and Infrastructures
This book explores all the aspects of implementing and maintaining a PKI and reflects decades of hard won experience in PKI, IT, business, government agencies and academia alike. This is the ONE book on PKI that you have to have on your shelf, whether you be a company director, IT Manager, Government Minister or teacher of IT.
Democratizing Cryptography
In the mid-1970s, Whitfield Diffie and Martin Hellman invented public key cryptography, an innovation that ultimately changed the world. Today public key cryptography provides the primary basis for secure communication over the internet, enabling online work, socializing, shopping, government services, and much more.While other books have documented the development of public key cryptography, this is the first to provide a comprehensive insiders' perspective on the full impacts of public key cryptography, including six original chapters by nine distinguished scholars. The book begins with an original joint biography of the lives and careers of Diffie and Hellman, highlighting parallels and intersections, and contextualizing their work. Subsequent chapters show how public key cryptography helped establish an open cryptography community and made lasting impacts on computer and network security, theoretical computer science, mathematics, public policy, and society. The volume includes particularly influential articles by Diffie and Hellman, as well as newly transcribed interviews and Turing Award Lectures by both Diffie and Hellman.The contributed chapters provide new insights that are accessible to a wide range of readers, from computer science students and computer security professionals, to historians of technology and members of the general public. The chapters can be readily integrated into undergraduate and graduate courses on a range of topics, including computer security, theoretical computer science and mathematics, the history of computing, and science and technology policy.
Advances in Artificial Intelligence and Security
The 3-volume set CCIS 1586, CCIS 1587 and CCIS 1588 constitutes the refereed proceedings of the 8th International Conference on Artificial Intelligence and Security, ICAIS 2022, which was held in Qinghai, China, in July 2022. The total of 115 full papers and 53 short papers presented in this 3-volume proceedings was carefully reviewed and selected from 1124 submissions. The papers were organized in topical sections as follows: Part I: artificial intelligence;Part II: artificial intelligence; big data; cloud computing and security; multimedia forensics;Part III: encryption and cybersecurity; information hiding; IoT security.
Democratizing Cryptography
In the mid-1970s, Whitfield Diffie and Martin Hellman invented public key cryptography, an innovation that ultimately changed the world. Today public key cryptography provides the primary basis for secure communication over the internet, enabling online work, socializing, shopping, government services, and much more.While other books have documented the development of public key cryptography, this is the first to provide a comprehensive insiders' perspective on the full impacts of public key cryptography, including six original chapters by nine distinguished scholars. The book begins with an original joint biography of the lives and careers of Diffie and Hellman, highlighting parallels and intersections, and contextualizing their work. Subsequent chapters show how public key cryptography helped establish an open cryptography community and made lasting impacts on computer and network security, theoretical computer science, mathematics, public policy, and society. The volume includes particularly influential articles by Diffie and Hellman, as well as newly transcribed interviews and Turing Award Lectures by both Diffie and Hellman.The contributed chapters provide new insights that are accessible to a wide range of readers, from computer science students and computer security professionals, to historians of technology and members of the general public. The chapters can be readily integrated into undergraduate and graduate courses on a range of topics, including computer security, theoretical computer science and mathematics, the history of computing, and science and technology policy.
Advances in Artificial Intelligence and Security
The 3-volume set CCIS 1586, CCIS 1587 and CCIS 1588 constitutes the refereed proceedings of the 8th International Conference on Artificial Intelligence and Security, ICAIS 2022, which was held in Qinghai, China, in July 2022. The total of 115 full papers and 53 short papers presented in this 3-volume proceedings was carefully reviewed and selected from 1124 submissions. The papers were organized in topical sections as follows: Part I: artificial intelligence;Part II: artificial intelligence; big data; cloud computing and security; multimedia forensics;Part III: encryption and cybersecurity; information hiding; IoT security.
Advances in Artificial Intelligence and Security
The 3-volume set CCIS 1586, CCIS 1587 and CCIS 1588 constitutes the refereed proceedings of the 8th International Conference on Artificial Intelligence and Security, ICAIS 2022, which was held in Qinghai, China, in July 2022. The total of 115 full papers and 53 short papers presented in this 3-volume proceedings was carefully reviewed and selected from 1124 submissions. The papers were organized in topical sections as follows: Part I: artificial intelligence;Part II: artificial intelligence; big data; cloud computing and security; multimedia forensics;Part III: encryption and cybersecurity; information hiding; IoT security.
The Personal Finance Guide for Tech Professionals
Gain a basic foundation of essential personal finance issues and strategies, specifically geared towards tech professionals. The book will build on the concepts, such as going from the basics of investments to more advanced topics like alternative investments and tax strategies.In the U.S., about 6 million tech startup employees have stock options. The result is that this can often be the biggest source of wealth, sometimes reaching into the millions. Yet there are many financial and tax complications that have been aggravated with the transition to remote work. This can mean lower returns and missed opportunities, and in some cases, employees may even be subject to actions from the IRS and local tax agencies. The Personal Finance Guide For Tech Professionals is packed with actionable advice and covers the main areas that any tech professional will face.What You'll LearnTrack and analyze investments with fintech appsImprove the results of freelance work, such as with strategies to lower taxesProtect your hard-earned assets with insurance and the establishment of entities like LLCs Who This Book Is ForThe main focus will be on tech employees who get equity compensation. This spans from entry level people to senior executives.
5g-Enabled Internet of Things
This book presents state-of-the-art solutions to the theoretical and practical challenges stemming from the integration of 5G enabling technologies into IoTs in support of a smart 5G-enabled IoT paradigm.
Social Media Income
Do you think you must have thousands of followers to make money on social media?Some would say so, but I call BS.To make money on social media, you must view social media as an income stream and not a vaugeish "marketing channel", and you must position yourself and/or your company as selling the solution to your audience's "problem".In this 2-in-1 book collection, you'll learn exactly how to do that.This book includes the two popular books "Instagram Income: How Solo Entrepreneurs and Small Companies can Make Money on IG" and "Likes and Don't Pay Bills: How to Leverage Social Media to Get Leads and Customers."After reading it, you will know: how to find your target audience on social mediaHow to monetize your IG account with less than 100 followersThe big fat myth about content creationhow to use social media to trigger word-of-mouth marketingGet attention by having something interesting to say(crash course in copywriting)how to use social media to grow your email list (email marketing 101)and, of course, how to sell your product/service/offerand moreThis book distills me how I and others use social media to make thousands of dollars with minimal time investments and less than 1000 followers.
iMARKET Handbook
Social media marketing is by far the most cost-effective targeting campaign available, but only when authors follow some simple guidelines.Not all platforms are a good fit for every author/business, which is why consumer research is so important. Once you have chosen the best platforms, the next option is learning how to optimize your metadata, and create quality posts to build organic followers.Sales can also be improved by using specific keywords or updating book categories. So, if you are stuck on how to set up or optimize online profiles to maximize sales, start reading.
Information and Software Technologies
This book constitutes the refereed proceedings of the 28th International Conference on Information and Software Technologies, ICIST 2022, held in Kaunas, Lithuania, in October 2022.The 23 full papers and 3 short papers presented were carefully reviewed and selected from 66 submissions. The papers discuss such topics as ​business intelligence for information and software systems, intelligent methods for data analysis and computer aided software engineering, information technology applications, smart e-learning technologies and applications, language technologies.
Demystifying Ansible Automation Platform
Explore Ansible Automation Platform and understand how the different pieces interact to standardize and scale automationKey Features: Curated by a senior consultant at Red Hat with real-world examples to maximize use of Ansible Automation PlatformUse roles and modules to create interactive playbooks in Ansible Automation PlatformDiscover best practices for simplifying management of Ansible Automation PlatformBook Description: While you can use any automation software to simplify task automation, scaling automation to suit your growing business needs becomes difficult using only a command-line tool. Ansible Automation Platform standardizes how automation is deployed, initiated, delegated, and audited, and this comprehensive guide shows you how you can simplify and scale its management.The book starts by taking you through the ways to get Ansible Automation Platform installed, their pros and cons, and the initial configuration. You'll learn about each object in the platform, how it interacts with other objects, as well as best practices for defining and managing objects to save time. You'll see how to maintain the created pieces with infrastructure as code. As you advance, you'll monitor workflows with CI/CD playbooks and understand how Ansible Automation Platform integrates with many other services such as GitLab and GitHub.By the end of this book, you'll have worked through real-world examples to make the most of the platform while learning how to manipulate, manage, and deploy any playbook to Ansible Automation Platform.What You Will Learn: Get the hang of different parts of Ansible Automation Platform and their maintenanceBack up and restore an installation of Ansible Automation PlatformLaunch and configure basic and advanced workflows and jobsCreate your own execution environment using CI/CD pipelinesInteract with Git, Red Hat Authentication Server, and logging servicesIntegrate the Automation controller with services catalogUse Automation Mesh to scale Automation ControllerWho this book is for: This book is for IT administrators, DevOps engineers, cloud engineers, and automation engineers seeking to understand and maintain the controller part of Ansible Automation Platform. If you have basic knowledge of Ansible, can set up a virtual machine, or have OpenShift experience, and want to know more about scaling Ansible, this book is for you.
Computational Intelligence, Cyber Security and Computational Models. Recent Trends in Computational Models, Intelligent and Secure Systems
This book constitutes the proceedings of the 5th International Conference, ICC3 2021, held in Coimbatore, India, during December 16-18, 2021. The 14 full papers included in this book were carefully reviewed and selected from 84 submissions. They were organized in topical sections as follows: computational intelligence; cyber security; and computational models.
Iot Supply Chain Security Risk Analysis and Mitigation
This SpringerBrief introduces methodologies and tools for quantitative understanding and assessment of supply chain risk to critical infrastructure systems. It unites system reliability analysis, optimization theory, detection theory and mechanism design theory to study vendor involvement in overall system security. It also provides decision support for risk mitigation.This SpringerBrief introduces I-SCRAM, a software tool to assess the risk. It enables critical infrastructure operators to make risk-informed decisions relating to the supply chain, while deploying their IT/OT and IoT systems.The authors present examples and case studies on supply chain risk assessment/mitigation of modern connected infrastructure systems such as autonomous vehicles, industrial control systems, autonomous truck platooning and more. It also discusses how vendors of different system components are involved in the overall security posture of the system and how the risk can be mitigatedthrough vendor selection and diversification. The specific topics in this book include: Risk modeling and analysis of IoT supply chains Methodologies for risk mitigation, policy management, accountability, and cyber insurance Tutorial on a software tool for supply chain risk management of IoT These topics are supported by up-to-date summaries of the authors' recent research findings. The authors introduce a taxonomy of supply chain security and discusses the future challenges and directions in securing the supply chains of IoT systems. It also focuses on the need for joint policy and technical solutions to counter the emerging risks, where technology should inform policy and policy should regulate technology development.This SpringerBrief has self-contained chapters, facilitating the readers to peruse individual topics of interest. It provides a broad understanding of the emerging field of cyber supply chain security in the context of IoT systems to academics, industry professionals and government officials.
Information and Communication Technologies
This book constitutes refereed proceedings of the 10th Ecuadorian Conference on Information and Communication Technologies, TICEC 2022, held in Manta, Ecuador, in October 2022.The 20 full papers were carefully reviewed and selected from 150 qualified submissions. The papers cover a great variety of topics, such as wireless communication, immersive environments, artificial intelligence, data mining, neural networks, augmented reality, cyberphysical systems, telemedicine, cybersecurity, software architecture, data processing, software development, and others. The contributions are divided into the following thematic blocks: ICT織s Applications; Data Science; Software Development.
Disinformation in Open Online Media
This book constitutes the refereed proceedings of the 4th Multidisciplinary International Symposium on Disinformation in Open Online Media, MISDOOM 2022, held in October 2022. The 7 full papers and 3 short papers were carefully reviewed and selected from 17 full/short paper submissions. The papers focus on health and climate change misinformation, social bots and comment moderation, information seeking and diffusion, misinformation detection, and user perception-based trust models.
Financial Cryptography and Data Security
This book constitutes revised selected papers from the proceedings of the 26th International Conference on Financial Cryptography and Data Security, FC 2022, which was held in Grenada during May 2022.The 32 full papers and 4 short papers included in this book were carefully reviewed andselected from 159 submissions. They were organized in topical sections as follows: tokenomics; MPC (mostly); privacy; ZKP; old-school consensus; mostly payment networks; incentives; not proof of work; performance; measurements.
The Blockchain Metaverse
Do you want to know why Internet titans such as Facebook are rebranding as Metaverse platforms? Or what augmented reality, gaming, NFTs, blockchain technology, and virtual real estate have to do with the Metaverse? If so, you need to keep reading...You've probably heard of Beeple's $69 million NFT sale and Ariana Grande's virtual concert in the video game Fortnite. You might be wondering why there is so much hype around the Metaverse? And more importantly, what is the Metaverse, and how can you generate life-changing wealth for yourself and for your family?In The Blockchain Metaverse, you will discover: What the Metaverse actually is and the history behind this phenomenonThe traditional Metaverse vs. the blockchain MetaverseVirtual, augmented, and mixed reality in the MetaverseWhat NFTs are and how they are used in the MetaverseMetaverse games and how players are generating passive incomeWhy investors are purchasing virtual real estate in the MetaverseThe future state of the blockchain Metaverse and how you can invest in it now...and so much more!Most people will tell you that the Metaverse is just a fad and that it will go away. But, in this book, you will understand that this statement is simply false. In fact, we are still so early.If you could turn back the dial to the late 90s and invest in the Internet... would you? Internet titans such as Amazon, Google, and Meta have taken investors by storm. And now is the perfect opportunity for smaller investors to front-run slow-moving hedge funds and institutions by investing in the next Internet, the Blockchain Metaverse.So, if you are ready to take one more step toward understanding the next generation's largest technological advancement and unlock financial freedom for yourself, then buy this book now!
Sos! the Technology Guidebook for Parents of Tweens and Teens
SOS! The Technology Guidebook for Parents of Tweens and Teens equips parents with unique solutions and collaborative tools to work through common conflicts about screen time, leading parents away from nagging and arguing with their children as it creates more opportunities for "face-to-face time."
Mastering Malware Analysis - Second Edition
Learn effective malware analysis tactics to prevent your systems from getting infectedKey Features: Investigate cyberattacks and prevent malware-related incidents from occurring in the futureLearn core concepts of static and dynamic malware analysis, memory forensics, decryption, and much moreGet practical guidance in developing efficient solutions to handle malware incidentsBook Description: New and developing technologies inevitably bring new types of malware with them, creating a huge demand for IT professionals that can keep malware at bay. With the help of this updated second edition of Mastering Malware Analysis, you'll be able to add valuable reverse-engineering skills to your CV and learn how to protect organizations in the most efficient way.This book will familiarize you with multiple universal patterns behind different malicious software types and teach you how to analyze them using a variety of approaches.You'll learn how to examine malware code and determine the damage it can possibly cause to systems, along with ensuring that the right prevention or remediation steps are followed. As you cover all aspects of malware analysis for Windows, Linux, macOS, and mobile platforms in detail, you'll also get to grips with obfuscation, anti-debugging, and other advanced anti-reverse-engineering techniques. The skills you acquire in this cybersecurity book will help you deal with all types of modern malware, strengthen your defenses, and prevent or promptly mitigate breaches regardless of the platforms involved.By the end of this book, you will have learned how to efficiently analyze samples, investigate suspicious activity, and build innovative solutions to handle malware incidents.What You Will Learn: Explore assembly languages to strengthen your reverse-engineering skillsMaster various file formats and relevant APIs used by attackersDiscover attack vectors and start handling IT, OT, and IoT malwareUnderstand how to analyze samples for x86 and various RISC architecturesPerform static and dynamic analysis of files of various typesGet to grips with handling sophisticated malware casesUnderstand real advanced attacks, covering all their stagesFocus on how to bypass anti-reverse-engineering techniquesWho this book is for: If you are a malware researcher, forensic analyst, IT security administrator, or anyone looking to secure against malicious software or investigate malicious code, this book is for you. This new edition is suited to all levels of knowledge, including complete beginners. Any prior exposure to programming or cybersecurity will further help to speed up your learning process.
Apache Essentials
Take a friendly, non-technical approach to installing, configuring, and maintaining a web server for development and testing on Mac OS, Linux, and Windows. This new edition uses straightforward language to demystify the mechanics of the web, leading the reader through a complex topic via simple, iterative steps. The book reflects current, relevant Apache configurations and web application frameworks, and prepares the reader for working in professional web development environments. You'll begin by reviewing a brief history of Apache that focuses on the necessary foundation to understand what these web servers are and why they are used. You'll then install a basic Apache setup on your operating system that loads a static HTML file for display in a browser. Next you'll work through progressively more detailed configurations towards a modern, secure application development environment for the two most commonly implemented development frameworks: a PHP-based framework such as Laravel or a NodeJS application. In the end, Apache Essentials, second edition will show novice web developers and UX professionals how to quickly and confidently build and test their website changes safely and securely. What You'll LearnInstall and configure Apache to support your developmentSupport common development frameworks using specific configuration guides Set up a secure web server for testingUse logs for troubleshooting and why that's importantWho This Book Is ForUX professionals who are looking for a more technical foundation to inform their workFront-end developers who want to set up a quick development environment. Junior developers who are expanding their knowledge of DevOps. Bootcamp graduates who need a better understanding of the systems they are using
Website Design
Web design is a fun, profitable and fulfilling business you can do anywhere with an internet connection. But for many it can be a roller coaster ride of feast or famine, wondering when they're going to get their next client. Or having so many projects to juggle that they feel overwhelmed. What many web designers take for granted is learning how to take the art and skill of web design and turn it into a profitable business. That's what secrets to scale will show you. This book contains all you need to know and is written in an easy to follow format including: What makes a great design for a landing page that converts visitors to enquiriesHow to create an effective call to action that people act onHow to capture visitors information to convert them to a saleHow to use colors and power words that entice people to buyOver 50 apps that can help you design the overall sales processThe web design business can be very competitive, but only if you don't know where to focus your energy and build your niche. The most important thing that you can do to help build your new website design business quickly is to listen to a successful designer and use fraser's proven game plan for selling websites for top dollar to many different types of high-paying clients.
Crypto Basics
Use this practical, step-by-step guide for developers and entrepreneurs to create and run your own cryptocurrency. Author Slava Gomzin has created two cryptocurrencies and describes in this book the technology and economics of cryptocurrencies as preparation for crypto trading, investing, and other business activities. A detailed overview of special topics includes security, privacy, and usability of crypto as a mainstream payment system. Part I, Understanding Crypto, explains the technology and economic, security, and usability aspects of crypto. This is an introduction to the world of cryptography, blockchain tech, and other elements of crypto such as security, privacy, and a detailed review of payment processing.Part II, Using Crypto, provides the practical knowledge you need to dive into the crypto business such as investment, trading, and even creating your own crypto project.Part III, Creating Your Own Crypto, teaches you how to launch your own crypto project and create your own cryptocurrency.What You Will Learn Know how cryptography, Bitcoin, and other cryptos workUnderstand how crypto becomes money, and how crypto exchanges workUse crypto as a payment methodBuy your first crypto and know what exchange you should useBe aware of the most dangerous crypto attacks and what to do about security and privacyMaintain anonymity and privacy while dealing with cryptoKnow how Monero (the most popular privacy-centric cryptocurrency) worksCreate and run your own crypto projectCreate your own token, both regular (fungible) and NFT (non-fungible), from selecting the platform to economics and finances Who This Book Is For Crypto inventors, entrepreneurs, developers, investors, and advisors who are thinking about creating their own cryptocurrency; traders and investors, both professional and amateur, looking to enter the crypto markets; and software architects, developers, managers, consultants, executives, and crypto enthusiasts working for merchants, banks, fintech companies, and many other businesses that have started accepting crypto payments or dealing with other aspects of crypto
Beginning Eleventy
Leverage the power of Eleventy to quickly produce static sites that are efficient and fast. This project-oriented book simplifies the process of setting up Eleventy and manipulating content, using little more than a text editor or free software. It will equip you with a starting tool set that you can use to develop future projects or incorporate into your existing workflow. More importantly, you'll take websites to the next level, reducing the reliance on tools that are bloated, prone to being hacked and not the most efficient. Beginning Eleventy is an excellent resource for getting acquainted with creating and manipulating blogs using a static site generator approach. It takes the view that you don't have to create something complex and unwieldy; you can build something quickly, then extend it using the power of the API and plugins over time, without sacrificing speed or features. What You'll Learn: Implement the Eleventy framework in a projectExplore some of the options for customizing content using the frameworkGain an appreciation of pointers around maintenance requirements, and how this might compare to other blog systemsWork through some example projects, to help build up a working blog from standalone demos to implementing with other tools or libraries This Book Is For?Website developers who are already familiar with JavaScript, who are looking for a fast and simple framework to deliver high quality results fastDevelopers who are looking to leverage the Eleventy framework to quickly create an online blog using little more than a text editor, producing optimized content in modern browsers using tools they will already haveThose in agile development teams, where time is of the essence and need to deliver high quality results quickly
The Essential Guide to Html5
Gain a deep, practical knowledge of the basic tools used for webpages: hypertext markup language (HTML5), cascading style sheets (CSS), and JavaScript. This updated version includes new and improved games and exercises, and will serve total beginners as well as people with some programming language experience, but not familiar with the combination of HTML, CSS, and JavaScript.You'll begin at an introductory level with the focus on technical features as well as programming techniques. Each chapter features a familiar game such as Rock-Paper-Scissors, Craps, Memory, and Blackjack or generic examples such as working with Mazes. Other projects include constructing and saving a maze; a basic word guessing game; ballistic games (Cannonball and Slingshot); a quiz requiring items to be put in order; and an animation demonstration featuring a ball, photo or video clip bouncing within a rectangle. The Appendix contains examples of advanced techniques such as Scalar Vector Graphics programs displaying the HTML5 Logo and a cartoon figure, each of which can be changed dynamically, and mathematical techniques for calculating if a move crosses a line and re-adjusting an arrangement of circles and arrows. The exposition on each example in the chapters and the Appendix includes screen shots and tables revealing the structure of the program and statement by statement explanation of code.The book also contains suggestions for using the concepts and techniques to build your own programs. If you follow through with your own ideas, you will develop solid programming skills for building websites and for learning other programming languages, including the next version of HTML and current and future JavaScript frameworks, libraries and tools.What You'll Learn Understand HTML 5 concepts with the help of easy-to-grasp, appealing examples Use HTML5 to explore new avenues for web application and game developmentReview important new elements of HTML 5 Build, test, and upload simple games to a web site Who This Book Is ForBoth absolute beginners and users with some knowledge of HTML who want to learn the new HTML5 features
Guide to Data Privacy
Data privacy technologies are essential for implementing information systems with privacy by design.Privacy technologies clearly are needed for ensuring that data does not lead to disclosure, but also that statistics or even data-driven machine learning models do not lead to disclosure. For example, can a deep-learning model be attacked to discover that sensitive data has been used for its training? This accessible textbook presents privacy models, computational definitions of privacy, and methods to implement them. Additionally, the book explains and gives plentiful examples of how to implement--among other models--differential privacy, k-anonymity, and secure multiparty computation.Topics and features: Provides integrated presentation of data privacy (including tools from statistical disclosure control, privacy-preserving data mining, and privacy for communications)Discusses privacy requirements and tools fordifferent types of scenarios, including privacy for data, for computations, and for usersOffers characterization of privacy models, comparing their differences, advantages, and disadvantagesDescribes some of the most relevant algorithms to implement privacy modelsIncludes examples of data protection mechanismsThis unique textbook/guide contains numerous examples and succinctly and comprehensively gathers the relevant information. As such, it will be eminently suitable for undergraduate and graduate students interested in data privacy, as well as professionals wanting a concise overview.Vicen癟 Torra is Professor with the Department of Computing Science at Ume疇 University, Ume疇, Sweden.
Modern Full-Stack Development
Explore what React, Node, Python, Django, TypeScript, Webpack, and Docker have to offer individually, and how they all fit together in modern app development. This updated version will show you how to build apps with React, Node.js or Django, and TypeScript, and how Webpack can be used to optimize and organize your code for deployment.You'll begin by building a solid foundation of knowledge and quickly expand it by constructing three different real-world apps. These aren't just simple, contrived examples but real apps that you can choose to install on your servers and use for real. You'll also understand how Docker can be used to run the apps you build in a clear and well-defined way, all of which will be able to springboard you into creating more advanced apps on your own. You'll see why React is one of the most popular web development tools available today, and why Node.js is also frequently used for server-side development. Thefact that both utilize JavaScript is a big selling point, but there are shortcomings. Modern Full-Stack Development highlights how adding Django, Webpack, and Docker to the mix resolves any issues by creating a potent full development stack on which to build applications - two possible stacks, really!! What You'll Learn: Review the basics of TypeScript and writing both React and Node apps with itConstruct a project with NPM and Webpack, configuration and usageUtilize client-side and server-side developmentEmploy REST APIs and database usage across two tech stacks, Node and Python/DjangoDeploy apps using Docker Who This Book Is For: Web developers and software architects.
Trust, Privacy and Security in Digital Business
This volume LNCS 13582 constitutes the papers of the 19th International Conference on Trust, Privacy and Security in Digital Business, TrustBus 2022, held in August 2022 in Vienna, Austria, as part of the DEXA 2022 conference. The 11 full papers presented were carefully reviewed and selected from 30 submissions regarding advancements in the state of the art and practice of trust and privacy in digital business. The papers are organized in topical sections: Trust; Privacy; Security; Digital business; GDPR; Authenticity-enhancing technologies; Internet of Things; Intrusion detection; Honeypots; Homomorphic encryption;, and Serious games.
Computer Security - Esorics 2022
The three volume set LNCS 13554, 13555, 13556 constitutes the proceedings of the 27th European Symposium on Research in Computer Security, ESORICS 2022, which took place in September 2022. The conference took place in Copenhagen, Denmark, in a hybrid mode.The 104 full papers and 6 poster papers presented in these proceedings were carefully reviewed and selected from 562 submissions. They were organized in topical sections as follows: Part I: Blockchain security; privacy; crypto; attacks; sidechannels; Part II: Anonymity; cloud security; access control; authentication; digital signatures; IoT security; applications; Part III: Formal analysis; Web security; hardware security; multiparty computation; ML techniques; cyber-physical systems security; network and software security; posters.
Cyber Warfare, Security and Space Research
This book sonstitutes selected papers from the first International Conference on Cyber Warfare, Security and Space Research, SpacSec 2021, held in Jaipur, India, in December 2021.The 19 full and 6 short papers were thoroughly reviewed and selected from the 98 submissions. The papers present research on cyber warfare, cyber security, and space research area, including the understanding of threats and risks to systems, the development of a strong innovative culture, and incident detection and post-incident investigation.
