Datakommunikation og computernetværk

Provides 100% coverage of every objective on the 2022 CISM examThis integrated self-study guide enables you to take the 2022 version of the challenging CISM exam with complete confidence. Written by an expert in the field, the book offers exam-focused coverage of information security governance, information risk management, information security program development and management, and information security incident management.CISM Certified Information Security Manager All-in-One Exam Guide, Second Edition features learning objectives, exam tips, practice questions, and in-depth explanations. All questions closely match those on the live test in tone, format, and content. Special design elements throughout provide real-world insight and call out potentially harmful situations. Beyond fully preparing you for the exam, the book also serves as a valuable on-the-job reference.Features complete coverage of all 2022 CISM exam domainsOnline content includes 300 practice questions in the customizable TotalTester(TM) exam engineWritten by a cybersecurity expert, author, and lecturer

Over 700 pages of insight into all things cybersecurityCybersecurity All-in-One For Dummies covers a lot of ground in the world of keeping computer systems safe from those who want to break in. This book offers a one-stop resource on cybersecurity basics, personal security, business security, cloud security, security testing, and security awareness. Filled with content to help with both personal and business cybersecurity needs, this book shows you how to lock down your computers, devices, and systems--and explains why doing so is more important now than ever. Dig in for info on what kind of risks are out there, how to protect a variety of devices, strategies for testing your security, securing cloud data, and steps for creating an awareness program in an organization.* Explore the basics of cybersecurity at home and in business* Learn how to secure your devices, data, and cloud-based assets* Test your security to find holes and vulnerabilities before hackers do* Create a culture of cybersecurity throughout an entire organizationThis For Dummies All-in-One is a stellar reference for business owners and IT support pros who need a guide to making smart security choices. Any tech user with concerns about privacy and protection will also love this comprehensive guide.

Enhance your cybersecurity and agility with this thorough playbook, featuring actionable guidance, insights, and success criteria from industry expertsKey FeaturesGet simple, clear, and practical advice for everyone from CEOs to security operationsOrganize your Zero Trust journey into role-by-role execution stagesIntegrate real-world implementation experience with global Zero Trust standardsPurchase of the print or Kindle book includes a free eBook in the PDF formatBook DescriptionZero Trust is cybersecurity for the digital era and cloud computing, protecting business assets anywhere on any network. By going beyond traditional network perimeter approaches to security, Zero Trust helps you keep up with ever-evolving threats.The playbook series provides simple, clear, and actionable guidance that fully answers your questions on Zero Trust using current threats, real-world implementation experiences, and open global standards.The Zero Trust playbook series guides you with specific role-by-role actionable information for planning, executing, and operating Zero Trust from the boardroom to technical reality.This first book in the series helps you understand what Zero Trust is, why it's important for you, and what success looks like. You'll learn about the driving forces behind Zero Trust - security threats, digital and cloud transformations, business disruptions, business resilience, agility, and adaptability. The six-stage playbook process and real-world examples will guide you through cultural, technical, and other critical elements for success.By the end of this book, you'll have understood how to start and run your Zero Trust journey with clarity and confidence using this one-of-a-kind series that answers the why, what, and how of Zero Trust!What you will learnFind out what Zero Trust is and what it means to youUncover how Zero Trust helps with ransomware, breaches, and other attacksUnderstand which business assets to secure firstUse a standards-based approach for Zero TrustSee how Zero Trust links business, security, risk, and technologyUse the six-stage process to guide your Zero Trust journeyTransform roles and secure operations with Zero TrustDiscover how the playbook guides each role to successWho this book is forWhether you're a business leader, security practitioner, or technology executive, this comprehensive guide to Zero Trust has something for you. This book provides practical guidance for implementing and managing a Zero Trust strategy and its impact on every role (including yours!). This is the go-to guide for everyone including board members, CEOs, CIOs, CISOs, architects, engineers, IT admins, security analysts, program managers, product owners, developers, and managers. Don't miss out on this essential resource for securing your organization against cyber threats.Table of ContentsZero Trust - This Is the WayReading the Zero Trust Playbook SeriesZero Trust is Security for Today's WorldStandard Zero Trust CapabilitiesArtificial Intelligence (AI) and Zero TrustHow to Scope, Size, and Start Zero TrustWhat Zero Trust Success Looks LikeAdoption with the Three-Pillar ModelThe Zero Trust Six-Stage PlanZero Trust Playbook Roles

Interested in developing embedded systems? Since they dont tolerate inefficiency, these systems require a disciplined approach to programming. This easy-to-read guide helps you cultivate a host of good development practices, based on classic software design patterns and new patterns unique to embedded programming. Learn how to build system architecture for processors, not operating systems, and discover specific techniques for dealing with hardware difficulties and manufacturing requirements.Written by an expert whos created embedded systems ranging from urban surveillance and DNA scanners to childrens toys, this book is ideal for intermediate and experienced programmers, no matter what platform you use.Optimize your system to reduce cost and increase performanceDevelop an architecture that makes your software robust in resource-constrained environmentsExplore sensors, motors, and other I/O devicesDo more with less: reduce RAM consumption, code space, processor cycles, and power consumptionLearn how to update embedded code directly in the processorDiscover how to implement complex mathematics on small processorsUnderstand what interviewers look for when you apply for an embedded systems job"e;Making Embedded Systems is the book for a C programmer who wants to enter the fun (and lucrative) world of embedded systems. Its very well writtenentertaining, evenand filled with clear illustrations."e;Jack Ganssle, author and embedded system expert.

"In this hands-on guidebook, Windows security expert and bug hunter Forshaw distills his knowledge and describes the system in great depth. Readers learn the core components and features of the Microsoft Windows threat-mitigation system with in-depth technical discussions and real-world examples"--

Master the art of designing, developing, and operating secure infrastructures on Google CloudKey Features:Prepare for the certification exam with clear explanations, real-world examples, and self-assessment questionsReview Google Cloud security best practices for building a secure and compliant cloud environmentExplore advanced concepts like Security Command Center, BeyondCorp Zero Trust, and container securityBook Description:Google Cloud security offers powerful controls to assist organizations in establishing secure and compliant cloud environments. With this book, you'll gain in-depth knowledge of the Professional Cloud Security Engineer certification exam objectives, including Google Cloud security best practices, identity and access management (IAM), network security, data security, and security operations.The chapters go beyond the exam essentials, helping you explore advanced topics such as Google Cloud Security Command Center, the BeyondCorp Zero Trust architecture, and container security. With step-by-step explanations, practical examples, and practice exams to help you improve your skills for the exam, you'll be able to efficiently review and apply key concepts of the shared security responsibility model. Finally, you'll get to grips with securing access, organizing cloud resources, network and data security, and logging and monitoring.By the end of this book, you'll be proficient in designing, developing, and operating security controls on Google Cloud and gain insights into emerging concepts for future exams.What You Will Learn:Understand how Google secures infrastructure with shared responsibilityUse resource hierarchy for access segregation and implementing policiesUtilize Google Cloud Identity for authentication and authorizationsBuild secure networks with advanced network featuresEncrypt/decrypt data using Cloud KMS and secure sensitive dataGain visibility and extend security with Google's logging and monitoring capabilitiesWho this book is for:This book is for IT professionals, cybersecurity specialists, system administrators, and tech enthusiasts aspiring to strengthen their understanding of Google Cloud security and elevate their career trajectory. Earning this certification not only validates your expertise but also makes you part of an elite group of GCP security engineers, opening doors to opportunities that can significantly advance your career. Prior knowledge of the foundational concepts of Google Cloud or GCP Associate Engineer Certification is strongly recommended.

A Patterns Approach to Designing Distributed Systems and Solving Common Implementation Problems More and more enterprises today are dependent on cloud services from providers like AWS, Microsoft Azure, and GCP. They also use products, such as Kafka and Kubernetes, or databases, such as YugabyteDB, Cassandra, MongoDB, and Neo4j, that are distributed by nature. Because these distributed systems are inherently stateful systems, enterprise architects and developers need to be prepared for all the things that can and will go wrong when data is stored on multiple servers--from process crashes to network delays and unsynchronized clocks. Patterns of Distributed Systems describes a set of patterns that have been observed in mainstream open-source distributed systems. Studying the common problems and the solutions that are embodied by the patterns in this guide will give you a better understanding of how these systems work, as well as a solid foundation in distributed system design principles. Featuring real-world code examples from systems like Kafka and Kubernetes, these patterns and solutions will prepare you to confidently traverse open-source codebases and understand implementations you encounter "in the wild." Review the building blocks of consensus algorithms, like Paxos and Raft, for ensuring replica consistency in distributed systems Understand the use of logical timestamps in databases, a fundamental concept for data versioning Explore commonly used partitioning schemes, with an in-depth look at intricacies of two-phase-commit protocol Analyze mechanisms used in implementing cluster coordination tasks, such as group membership, failure detection, and enabling robust cluster coordination Learn techniques for establishing effective network communication between cluster nodes. Along with enterprise architects and data architects, software developers working with cloud services such as Amazon S3, Amazon EKS, and Azure CosmosDB or GCP Cloud Spanner will find this set of patterns to be indispensable. Register your book for convenient access to downloads, updates, and/or corrections as they become available. See inside book for details.

Know your enemy and counter the dark web criminality with this easy-to-follow guide, including a detailed tour of the dark web ecosystem and the tools and tactics used to mitigate cyber threatsKey Features:Get up to speed with the ins and outs of cybercriminal activity on the dark webBecome familiar with the tools and techniques that are used to fight serious crimeGain a keen understanding of the crime ecosystem on the dark web and the best practices to keep it in checkBook Description:In today's world, the crime-prevention landscape is impossible to navigate. The dark web means new frontiers of combat against bad actors that pop up daily. Everyone from narcotics dealers to human traffickers are exploiting the dark web to evade authorities. If you want to find your feet in this tricky terrain and fight crime on the dark web, take this comprehensive, easy-to-follow cyber security guide with you.Combating Crime on the Dark Web contains everything you need to be aware of when tackling the world of the dark web. Step by step, you'll gain acumen in the tactics that cybercriminals are adopting and be equipped with the arsenal of strategies that are available to you as a cybersecurity specialist.This cyber security book ensures that you are well acquainted with all the latest techniques to combat dark web criminality. After a primer on cybercrime and the history of the dark web, you'll dive right into the main domains of the dark web ecosystem, reaching a working understanding of how drug markets, child pornography, and human trafficking operate. Once well-versed with the functioning of criminal groups, you'll be briefed on the most effective tools and methods being employed by law enforcement, tech companies, and others to combat such crimes, developing both a toolkit and a mindset that can help you stay safe from such criminal activities and can be applied in any sector or domain. By the end of this book, you'll be well prepared to begin your pushback against the criminal elements of the dark web.What You Will Learn:Understand the history of cybercrime, the dark web, and the use of TorDiscover the ecosystem of dark web drug marketsBecome familiar with the methods law enforcement use to stop child abusersDive deep into real-life human trafficking cases and how they were tackledExplore sting operations, honeypots, and cybercrime prevention methodologiesGain expertise in Pipl Search, MEMEX, BITCRIME, and other anti-crime toolsInvestigate open-source intelligence and intelligence-led policingSet up a framework for disrupting organized crime on the dark webWho this book is for:This book is for aspiring cybercrime investigators, cybersecurity enthusiasts, and anyone else who is interested in learning about this dark side of the internet. The book mainly focuses on preventing crimes on the dark web and is written in a simple way so that you can understand it with ease.

As data management and integration continue to evolve rapidly, storing all your data in one place, such as a data warehouse, is no longer scalable. In the very near future, data will need to be distributed and available for several technological solutions. With this practical book, youll learnhow to migrate your enterprise from a complex and tightly coupled data landscape to a more flexible architecture ready for the modern world of data consumption.Executives, data architects, analytics teams, and compliance and governance staff will learn how to build a modern scalable data landscape using the Scaled Architecture, which you can introduce incrementally without a large upfront investment. Author Piethein Strengholt provides blueprints, principles, observations, best practices, and patterns to get you up to speed.Examine data management trends, including technological developments, regulatory requirements, and privacy concernsGo deep into the Scaled Architecture and learn how the pieces fit togetherExplore data governance and data security, master data management, self-service data marketplaces, and the importance of metadata

Between major privacy regulations like the GDPR and CCPA and expensive and notorious data breaches, there has never been so much pressure to ensure data privacy. Unfortunately, integrating privacy into data systems is still complicated. This essential guide will give you a fundamental understanding of modern privacy building blocks, like differential privacy, federated learning, and encrypted computation. Based on hard-won lessons, this book provides solid advice and best practices for integrating breakthrough privacy-enhancing technologies into production systems. Practical Data Privacy answers important questions such as: What do privacy regulations like GDPR and CCPA mean for my data workflows and data science use cases? What does "anonymized data" really mean? How do I actually anonymize data? How does federated learning and analysis work? Homomorphic encryption sounds great, but is it ready for use? How do I compare and choose the best privacy-preserving technologies and methods? Are there open-source libraries that can help? How do I ensure that my data science projects are secure by default and private by design? How do I work with governance and infosec teams to implement internal policies appropriately?

If youre a web designer or app developer interested in sophisticated page styling, improved accessibility, and saving time and effort, this book is for you. This revised edition provides a comprehensive guide to CSS implementation, along with a thorough review of the latest CSS specifications.CSS is a constantly evolving language for describing the presentation of web content on screen, printers, speech synthesizers, screen readers, and chat windows. It is used by all browsers on all screen sizes on all types of IoT devices, including phones, computers, video games, televisions, watches, kiosks, and auto consoles. Authors Eric Meyer and Estelle Weyl show you how to improve user experience, speed development, avoid potential bugs, and add life and depth to your applications through layout, transitions and animations, borders, backgrounds, text properties, and many other tools and techniques.This guide covers:Selectors, specificity, and the cascadeValues, units, fonts, and text propertiesPadding, borders, outlines, and marginsColors, backgrounds, and gradientsFloats and positioning tricksFlexible box layoutThe new Grid layout system2D and 3D transforms, transitions, and animationFilters, blending, clipping, and maskingMedia and feature queries

A thorough and helpful reference for aspiring website buildersLooking to start an exciting new career in front-end web building and design? Or maybe you just want to develop a new skill and create websites for fun. Whatever your reasons, it's never been easier to start learning how to build websites from scratch than with help from HTML, CSS, & JavaScript All-in-One For Dummies. This book has the essentials you need to wrap your head around the key ingredients of website design and creation.You'll learn to build attractive, useful, and easy-to-navigate websites by combining HTML, CSS, and JavaScript into fun and practical creations. Using the 6 books compiled within this comprehensive collection, you'll discover how to make static and dynamic websites, complete with intuitive layouts and cool animations. The book also includes:* Incorporate the latest approaches to HTML, CSS, and JavaScript, including those involving new markup, page styles, interactivity, and more* Step-by-step instructions for new site creators explaining the very basics of page layouts and animations* Easy-to-follow advice for adjusting page color and background, adding widgets to a site, and getting rid of all the bugs that affect site performance* Bonus 6th book available at https://www.wiley.com/en-us/HTML%2C+CSS%2C+%26amp%3B+JavaScript+All+in+One+For+Dummies-p-9781394164721.Web development is a fun, interesting, and challenging skill that can lead to a lucrative career (if you're so inclined). And with the right help, almost anyone can learn to create engaging websites from scratch. So, grab a copy of HTML, CSS, & JavaScript All-in-One For Dummies and you'll be designing and building before you know it!

A concise introduction to database design concepts, methods, and techniques in and out of the cloudIn the newly revised second edition of Beginning Database Design Solutions: Understanding and Implementing Database Design Concepts for the Cloud and Beyond, Second Edition, award-winning programming instructor and mathematician Rod Stephens delivers an easy-to-understand guide to designing and implementing databases both in and out of the cloud. Without assuming any prior database design knowledge, the author walks you through the steps you'll need to take to understand, analyze, design, and build databases.In the book, you'll find clear coverage of foundational database concepts along with hands-on examples that help you practice important techniques so you can apply them to your own database designs, as well as:* Downloadable source code that illustrates the concepts discussed in the book* Best practices for reliable, platform-agnostic database design* Strategies for digital transformation driven by universally accessible database designAn essential resource for database administrators, data management specialists, and database developers seeking expertise in relational, NoSQL, and hybrid database design both in and out of the cloud, Beginning Database Design Solutions is a hands-on guide ideal for students and practicing professionals alike.

Get up to speed on Git for tracking, branching, merging, and managing code revisions. Through a series of step-by-step tutorials, this practical guide takes you quickly from Git fundamentals to advanced techniques, and provides friendly yet rigorous advice for navigating the many functions of this open source version control system.This thoroughly revised edition also includes tips for manipulating trees, extended coverage of the reflog and stash, and a complete introduction to the GitHub repository. Git lets you manage code development in a virtually endless variety of ways, once you understand how to harness the systems flexibility. This book shows you how.Learn how to use Git for several real-world development scenariosGain insight into Gits common-use cases, initial tasks, and basic functionsUse the system for both centralized and distributed version controlLearn how to manage merges, conflicts, patches, and diffsApply advanced techniques such as rebasing, hooks, and ways to handle submodulesInteract with Subversion (SVN) repositoriesincluding SVN to Git conversionsNavigate, use, and contribute to open source projects though GitHub

Quickly and efficiently prepare for the Google Associate Cloud Engineer certification with the proven Sybex methodIn the newly updated Second Edition of Google Cloud Certified Associate Cloud Engineer Study Guide, expert engineer and tech educator Dan Sullivan delivers an essential handbook for anyone preparing for the challenging Associate Cloud Engineer exam offered by Google and for those seeking to upgrade their Google Cloud engineering skillset.The book provides readers with coverage of every domain and competency tested by the Associate Cloud Engineer exam, including how to select the right Google compute service from the wide variety of choices, how to choose the best storage option for your services, and how to implement appropriate security controls and network functionality.This guide also offers:* A strong emphasis on transforming readers into competent, job-ready applicants, with a focus on building skills in high demand by contemporary employers* Concrete test-taking strategies, techniques, and tips to help readers conquer exam anxiety* Complimentary access to a comprehensive online learning environment, complete with practice testsA must-have resource for practicing and aspiring Google Cloud engineers, Google Cloud Certified Associate Cloud Engineer Study Guide allows you to prepare for this challenging certification efficiently and completely.

Prepare for Microsoft Exam AZ-305 and help demonstrate your real-world expertise in designing cloud and hybrid solutions that run on Microsoft Azure, including identity, governance, monitoring, data storage, business continuity, and infrastructure. Designed for modern IT professionals, this Exam Ref focuses on the critical thinking and decision-...

Unlock over 100 recipes for mastering Microsoft 365. Boost productivity with Copilot, collaborate with SharePoint and Teams, automate tasks, create apps and reports using Power Automate (with RPA), Power Apps, Power BI, and more.Print or Kindle book purchase includes a free PDF eBook.Key Features- Enhance collaboration and productivity using SharePoint, Teams, OneDrive, Viva, Planner, and Microsoft Forms- Automate processes, build apps, bots, and dashboards with Power Automate (with RPA), Power Apps, Copilot Studio, and Power BI- Harness Copilot, the new AI virtual assistant, for seamless support in your everyday tasksBook DescriptionMicrosoft 365 offers tools for content management, communication, process automation, and report creation. Microsoft 365 and SharePoint Online Cookbook maximizes workplace collaboration and productivity using SharePoint Online, Teams, OneDrive, Delve, M365 Search, Copilot, Power Platform, Viva, Planner, and Microsoft Forms.You will find thoroughly updated recipes for SharePoint Online, covering sites, lists, libraries, pages, web parts, and learn SharePoint Framework (SPFx) basics for building solutions. You will explore many Microsoft Teams recipes to prepare it to be your organization's central collaboration hub. You will be able to unlock Power Platform potential with recipes for Power Apps to enable low-code/no-code app development and learn to automate tasks with Power Automate and Power Automate Desktop. The book teaches you data visualization with Power BI, and chatbot creation with Power Virtual Agents (Copilot Studio). Finally, you will also learn about the cutting-edge Copilot and Gen AI functionality in Microsoft 365 and Power Platform. By the end, you will be equipped with skills to effectively use Microsoft 365, SharePoint Online, and the Power Platform.Whether it's enhancing career prospects or improving business operations, this book is a perfect companion on your journey through the Microsoft Office 365 suite.What you will learn- Collaborate effectively with SharePoint, Teams, OneDrive, Delve, Search, and Viva- Boost creativity and productivity with Microsoft Copilot- Develop and deploy custom applications using Power Apps- Create custom bots using Power Virtual Agents (Copilot Studio)- Integrate with other apps, automate workflows and repetitive processes with Power Automate/Desktop (RPA)- Design reports and engaging dashboards with Power BI- Utilize Planner, To Do, and gather feedback with polls and surveys in Microsoft Forms- Experience seamless integration in the mobile platforWho this book is forThis cookbook caters to professionals stepping into the world of Microsoft 365 and SharePoint Online. It is tailored for a broad spectrum of skillsets including general business professionals, IT administrators, and enterprise architects who are newcomers to Microsoft 365, offering valuable insights for establishing a contemporary, digital workplace effectively.Table of Contents- Overview of Microsoft 365- Introduction to SharePoint Online- Modern Sites in SharePoint Online- Lists and Libraries in SharePoint Online- Document Management in SharePoint Online- OneDrive- Microsoft Teams- Power Automate (Microsoft Flow)- Creating Power Apps- Applying Power Apps- Power BI- Overview of Copilot in Microsoft 365 and Power Platform- Term Store and Content Types in SharePoint Online- Search in Microsoft 365- Microsoft Delve(N.B. Please use the Read Sample option to see further chapters)

A practical guide to deploying, managing, and leveraging the power of Microsoft's unified security solutionKey Features- Learn how to leverage Microsoft's XDR and SIEM for long-term resilience- Explore ways to elevate your security posture using Microsoft Defender tools such as MDI, MDE, MDO, MDA, and MDC- Discover strategies for proactive threat hunting and rapid incident response- Purchase of the print or Kindle book includes a free PDF eBookBook DescriptionTired of dealing with fragmented security tools and navigating endless threat escalations? Take charge of your cyber defenses with the power of Microsoft's unified XDR and SIEM solution.This comprehensive guide offers an actionable roadmap to implementing, managing, and leveraging the full potential of the powerful unified XDR + SIEM solution, starting with an overview of Zero Trust principles and the necessity of XDR + SIEM solutions in modern cybersecurity. From understanding concepts like EDR, MDR, and NDR and the benefits of the unified XDR + SIEM solution for SOC modernization to threat scenarios and response, you'll gain real-world insights and strategies for addressing security vulnerabilities. Additionally, the book will show you how to enhance Secure Score, outline implementation strategies and best practices, and emphasize the value of managed XDR and SIEM solutions. That's not all; you'll also find resources for staying updated in the dynamic cybersecurity landscape.By the end of this insightful guide, you'll have a comprehensive understanding of XDR, SIEM, and Microsoft's unified solution to elevate your overall security posture and protect your organization more effectively.What You Will Learn- Optimize your security posture by mastering Microsoft's robust and unified solution- Understand the synergy between Microsoft Defender's integrated tools and Sentinel SIEM and SOAR- Explore practical use cases and case studies to improve your security posture- See how Microsoft's XDR and SIEM proactively disrupt attacks, with examples- Implement XDR and SIEM, incorporating assessments and best practices- Discover the benefits of managed XDR and SOC services for enhanced protectionWho this book is forThis comprehensive guide is your key to unlocking the power of Microsoft's unified XDR and SIEM offering. Whether you're a cybersecurity pro, incident responder, SOC analyst, or simply curious about these technologies, this book has you covered.CISOs, IT leaders, and security professionals will gain actionable insights to evaluate and optimize their security architecture with Microsoft's integrated solution. This book will also assist modernization-minded organizations to maximize existing licenses for a more robust security posture.Table of Contents- Introduction to Zero Trust- Introduction to XDR & SIEM- Microsoft Unified XDR and SIEM Solution- Power of Investigation and SOC Experience with Microsoft XDR + SIEM- Defend attacks with Microsoft XDR + SIEM- Security Misconfigurations & Vulnerability Management- Assess and Improve Secure Score- XDR implementation Strategy, Roadmap and Best Practices- Managed XDR & SIEM- Useful Resources & References

The Core Network for 5G Advanced, Second Edition covers up to the 3GPP release 17 & 18 which includes the core network for 5G Advanced as well as a large number of new features added by 3GPP to expand the initial 5G Core specifications in rel-15/16. This new release includes A complete update to reflect developments in Releases 17 and 18, along with new chapters on Service Exposure, non-3GPP access, 3GPP access for new use cases, Edge computing, Industry and Enterprise features, Regulatory services and Network automation and AI/ML, an overview of the 5G Core Architecture, and much more.Examples of 5G network deployment options for different use cases are also included. Written by authors who are heavily involved in the development of 5G standards, and who have written several successful books on 4G and 5G Core Networks, this book provides an authoritative reference on the technologies and standards of the 3GPP 5G Core network.

Gain the expertise needed for the Google Cloud Digital Leader certification with the help of industry insights, effective testing strategies, and exam questions designed to help you make informed tech decisions aligned with business goalsKey FeaturesLearn about data management, AI, monetization, security, and the significance of infrastructure modernizationBuild a solid foundation in Google Cloud, covering all technical essentials necessary for a Google Cloud Digital LeaderTest your knowledge of cloud and digital transformation through realistic exam questionsPurchase of the print or Kindle book includes a free PDF eBookBook DescriptionTo thrive in today's world, leaders and technologists must understand how technology shapes businesses. As organizations shift from self-hosted to cloud-native solutions, embracing serverless systems, strategizing data use, and defining monetization becomes imperative. The Google Cloud Digital Leader Certification Guide lays a solid foundation of industry knowledge, focused on the Google Cloud platform and the innovative ways in which customers leverage its technologies.The book starts by helping you grasp the essence of digital transformation within the Google Cloud context. You'll then cover core components of the platform, such as infrastructure and application modernization, data innovation, and best practices for environment management and security. With a series of practice exam questions included, this book ensures that you build comprehensive knowledge and prepare to certify as a Google Cloud Digital Leader. Going beyond the exam essentials, you'll also explore how companies are modernizing infrastructure, data ecosystems, and teams in order to capitalize on new market opportunities through platform expertise, best practices, and real-world scenarios.By the end of this book, you'll have learned everything you need to pass the Google Cloud Digital Leader certification exam and have a reference guide for future requirements.What you will learnLeverage Google Cloud's AI and ML solutions to create business valueIdentify Google Cloud solutions for data management and smart analyticsAcquire the skills necessary to modernize infrastructure and applications on GCPUnderstand the value of APIs and their applications in cloud environmentsMaster financial governance and implement best practices for cost managementUnderstand the cloud security approach and benefits of Google Cloud securityFind out how IT operations must adapt to thrive in the cloudWho this book is forThis Google Cloud fundamentals book is suitable for individuals with both technical and non-technical backgrounds looking for a starting point to pursue more advanced Google Cloud certifications. No prior experience is required to get started with this book; only a keen interest in learning and exploring cloud concepts, with a focus on Google Cloud.Table of ContentsCloud Computing Fundamentals - An Introduction to Digital TransformationThe Shift to Public CloudUnderstanding the Different Cloud Computing ModelsThe Role of Data in Digital TransformationGoogle Cloud Solutions for Data ManagementMachine Learning and Artificial Intelligence on Google CloudModernizing IT Infrastructure with Google CloudModernizing Applications with Google CloudThe Value of APIsGoogle Cloud's Approach to SecurityIT Operations in the CloudResource Monitoring and Application Performance Management on Google CloudSample Questions: Exam Preparation

Explore proven techniques and best practices for designing, deploying, and managing cloud-native applications in multi-cloud environments with the help of real-world examples, success stories, and emerging technologiesKey FeaturesDiscover optimal solutions in multi-cloud environments using AWS, Azure, and GCP tools and technologiesExcel in designing, developing, and securing cloud-native apps with Docker, Kubernetes, and IstioLearn design patterns, cost optimization, best practices, and pitfalls to avoid in multi-cloud appsPurchase of the print or Kindle book includes a free PDF eBookBook DescriptionUnleash the power of cloud computing with Multi-Cloud Handbook for Developers, your guide to mastering the nuances of cloud-native and multi-cloud, covering practical strategies for design, development, and management. Explore the essential concepts, challenges, and methodologies critical for navigating the complex landscape of modern cloud computing. Using core architectural and design principles (such as microservices and 12-factor architecture) and advanced strategies (such as distributed application design patterns, domain-driven design (DDD), and API-first strategies), you'll learn how to build portable and efficient apps across various cloud platforms. You'll understand how to leverage Infrastructure as Code (IaC), continuous integration and deployment (CI/CD), GitOps, and DevOps practices, along with containerization and orchestration techniques using Docker and Kubernetes. You'll also get to grips with data, security, compliance, and cloud cost management strategies in multi-cloud environments.With real-world case studies, best practices, and insights into future trends, this book will equip you with the skills to develop, manage, troubleshoot, and innovate cloud-native applications across diverse cloud platforms, positioning you at the forefront of the cloud computing revolution.What you will learnUnderstand the core structures and implications of cloud-native and multi-cloud appsExplore key principles and patterns to build agile, scalable, and future-proof appsMaster cloud-native essentials: service mesh, DDD, and API-centric approachesImplement deployment pipelines with advanced IaC, CI/CD, DevSecOps, and GitOps techniquesManage and monitor data, security, compliance, and identity access in multi-cloud scenariosOptimize your cloud costs with shift-left and FinOps practicesGet ready for the future of cloud-native and multi-cloud technologyWho this book is forIdeal for cloud-native and cloud developers, platform engineers, software architects, and IT professionals focused on building and managing cloud-native applications in multi-cloud environments, this book is an indispensable guide for students and researchers seeking insights into cloud-native concepts and multi-cloud architectures. A basic understanding of cloud computing, contemporary software development, system design, and cloud platforms such as AWS, Azure, and GCP, will prove useful.Table of ContentsDiscovering the Multi-Cloud and Cloud-Native UniverseBuilding the Backbone of Cloud-Native ApplicationsDesigning for Diversity with Multi-Cloud Application StrategiesCrafting and Deploying in the Multi-Cloud as a DeveloperManaging Security, Data, and Compliance on Multi-CloudMaximizing Value and Minimizing Cost of Multi-CloudTroubleshooting Multi-Cloud ApplicationsLearning from Pioneers and Case StudiesBringing Your Cloud-Native Application to LifeFuture-Proofing Your Cloud Computing Skills

Internet-of-Things (IoT) has enormous interest from the research community in smart applications due to its ability to link any electronic object to a network. The IoT networks are centered over the Wireless Sensor Networks (WSN) and hence the IoT networks suffer from batter constraint problems similar to WSN. In the first contribution, Fractional Firefly Algorithm (FFA) and Chicken Swarm Optimization (CSO) algorithms are used to develop the FFA+CSO based multipath routing protocol. This model utilizes FFA for the optimal selection of cluster heads and CSO for optimal routing path selection based on different routing network metrics such as energy, delay, link quality, lifetime and hop count. The second contribution analyzes the fault tolerance limitations of FA+CSO and FFA+CSO to develop Fractional Gaussian Firefly Algorithm (FGFA) and Darwinian Chicken Swarm Optimization (DCSO) algorithms were developed to form FGFA+DCSO based multipath routing protocol by improving the FFA and CSO to adapt the energy efficiency in CH selection and fault tolerance in optimal route selection.

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Forge Your Future with Fortified Cloud SecurityImagine elevating your business's cloud security to an unprecedented level, where each line of code propels you towards unmatched resilience and efficiency. Blueprints of DevSecOps: Foundations to Fortify Your Cloud is the essential guide for IT professionals, business leaders, and security enthusiasts poised to transform their approach to cloud security through the powerful amalgamation of development, security, and operations-DevSecOps.Embark on a journey that demystifies the nuances of establishing a robust DevSecOps culture within your organization, starting with a comprehensive introduction that sets the stage for a deep-seated understanding of DevSecOps in the context of cloud innovation. Grapple with the strategic imperatives as Chapter 1 uncovers the growing importance of DevSecOps in the enterprise cloud domain, contrasting it with traditional security models.Steer through Chapter 2 to assimilate the core principles and cultural pillars that reinforce a truly effective DevSecOps team. Learn not just the 'how', but also the 'who', defining roles and responsibilities that create a mesh of accountability and proficiency.As you unfold the architectural blueprints for DevSecOps, you'll uncover the secrets of centralized logging, account vending, and sophisticated design patterns that mitigate risks and optimize processes.Push the boundaries of code quality with Chapter 4's insights into cutting-edge continuous integration and deployment methodologies. Each commit, build, test, and deployment phase is dissected, revealing tools and tactics primed for fortifying your security posture.Dive into the realm of Infrastructure as Code (IaC) and grasp its pivotal role within DevSecOps. Chapter 5's lucid elucidation of best practices buttresses your knowledge and prepares you to harness IaC in the most complex cloud landscapes.Venture further into the specific and the agnostic, as subsequent chapters lay out an arsenal of cloud provider-centric tools alongside cloud-agnostic processes that assure fluidity and constancy across diverse environments.The final chapters impart a treasure trove of real-world case studies, offering tangible insights and actionable strategies. With the appendixes providing valuable resources and a glossary demystifying jargon, you're equipped not just to read but to lead and innovate.Blueprints of DevSecOps: Foundations to Fortify Your Cloud is more than just a book; it's a manifesto for a stronger, smarter, and more secure future in the cloud. Secure your copy today and transform your enterprise's security architecture into a fortress of innovation.

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"Au-delà des Filtrages" est l'histoire captivante d'une relation contemporaine entre un jeune homme et une femme, qui explore les complexités de la communication numérique et des médias sociaux dans notre société moderne. Le livre plonge dans les challenges et les dilemmes auxquels ils sont confrontés dans leur vie amoureuse et met en lumière l'impact des filtres et des apparences trompeuses dans leurs interactions. Tout au long du récit, les personnages doivent apprendre à se connaître en dehors des écrans et à naviguer à travers les contraintes de la technologie pour trouver une connexion authentique. Cette petite brochure de 51 pages offre une réflexion profonde sur les liens humains à l'ère numérique et pose la question "Sommes-nous vraiment connectés ?".

Introducing the Ultimate Guide to Azure DevOps Mastery!Are you ready to take your DevOps skills to the next level and become a certified Azure DevOps Engineer? Look no further! Our comprehensive book bundle, "Azure DevOps Engineer: Exam AZ-400 - Designing and Implementing Microsoft DevOps Solutions," is your ticket to success in the world of DevOps.This bundle includes four essential books tailored to help you ace the AZ-400 exam and excel in your DevOps career:Book 1 - Azure DevOps Fundamentals: A Beginner's Guide to Exam AZ-400: Kickstart your journey with this beginner-friendly guide that covers the core concepts of Azure DevOps. From understanding the basics to navigating through the Azure DevOps ecosystem, this book sets the foundation for your success.Book 2 - Mastering Continuous Integration and Continuous Deployment with Azure DevOps: Exam AZ-400: Dive deep into the world of CI/CD pipelines with this comprehensive guide. Learn how to automate software delivery, improve collaboration, and accelerate deployment cycles using Azure DevOps.Book 3 - Advanced Azure DevOps Techniques: Architecting for Scalability and Resilience - Exam AZ-400: Take your skills to new heights with advanced techniques for designing scalable and resilient DevOps solutions. Explore architectural patterns, scalability strategies, and resilience best practices to tackle complex challenges head-on.Book 4 - DevOps Expert: Achieving Mastery in Azure DevOps and Beyond - Exam AZ-400: Become a true DevOps expert with this ultimate guide. Covering a wide range of advanced topics, including security, compliance, and optimization techniques, this book empowers you to overcome any obstacle and excel in your DevOps journey.Whether you're a beginner looking to get started in DevOps or an experienced professional aiming for mastery, this book bundle has something for everyone. Packed with real-world examples, practical exercises, and expert insights, it's the perfect companion for your journey to becoming a certified Azure DevOps Engineer.Don't miss out on this opportunity to level up your DevOps skills and achieve success in your career. Get your copy of "Azure DevOps Engineer: Exam AZ-400 - Designing and Implementing Microsoft DevOps Solutions" today!