WiFi Explorer Pro 3: The Definitive User Guide takes a deep dive into one of the most popular software tools in the Wi-Fi industry. It explores its extensive range of features and how to use it in the field. It also takes a detailed peek look "under the hood" to understand how WiFi Explorer Pro 3 gathers data about 802.11 networks and provides extensive diagnostic data in its comprehensive user interface (UI).The book moves beyond existing online help available for WiFi Explorer Pro 3 and provides a definitive reference detailing every product feature available, together with many additional insights and tips. Topics covered include:A detailed exploration of Wi-Fi scanning theoryHow WiFi Explorer Pro 3 acquires network data using local wireless adapters, remote sensors, and external data importDetails of every WiFi Explorer Pro 3 UI option and settingData visualization using WiFi Explorer Pro 3's filtering, profiles, and coloring rulesHow WiFi Explorer Pro 3 can be used for spectrum analysisBluetooth and Zigbee network discoveryHow to use WiFi Explorer 3 for real-world troubleshooting and reportingMany people discover only a fraction of WFE Pro 3's features. This book explores its extensive feature set and demonstrates how you can realize more from your investment in this industry-leading product. Read more

💻 IP Subnetting for everyone in just 4 simple steps!If you want to know everything about IP Subnetting and how the Internet works, then this book is definitely for you. It doesn't matter if you are studying for the CCNA exam or you are just trying to master all kinds of networking techniques. The book is designed for everyone looking to start learning Networking.You don't have to be tech-savvy to understand what's being explained in the chapters of this book. The content is suitable for both beginners and those who are more knowledgeable on the subject.You won't have to learn all sorts of complicated terminology to understand the content of this book. The steps to IP Subnetting are simple and easy to apply.📖 By reading this book you will:Learn how to subnet a networkFind out what an IPv4 is and how the IPv4 Protocol worksUnderstand everything about subnetting computer networksLearn how to implement everything you have learned here with Cisco devicesAnd there are many other things you can grasp by reading this book.👉 Get a copy of this book today and you will have a chance at truly understanding IP Subnetting. You won't blindly follow some instructions, you will get an insight into everything that you are reading!Topics covered in this book are the following IP Subnetting, Subnetting, IP Network Subnetting, Network Subnetting, Computer Networking, Network Subnet, IP Subnetting Quick Guide, Subnet, IP Subnetting made easy Read more

💻 Looking for a Computer Networking beginner's guide?Look no further! You are in the right place! If you are new to Computer Networking and you don't yet know how a Router or an IP address work, this is definitely the book for you! Routers, Switches, IP addresses, MAC addresses, and others will be terms you will know everything about just by reading this introductory guide.You won't have to be a master at networking to understand what's explained in this book. You will be able to configure a network and make devices connect to the Internet after reading what's in the 5 chapters of this publication.📖 After you'll be done reading, you'll know:How the Internet worksWhat Routers, Switches, and other devices doEverything about IPv4 and IPv6What IP and MAC addresses areHow you can do everything that you will learn here in WindowsHow to configure Computer Networks in Packet TracerMany people don't know Computer Networking is easy and they could do it on their own.👉 Get this book today and configure your network at home or at the office without anyone's help!Topics covered in this book: Computer Networking, Networking, Computer Networking for Beginners, Computer Networks, Cisco Networking, OSI Model, Computer Networks, Introduction to Computer Networking Read more

NOTE: The website (www.learnipsubnetting.com) has the SAME content for free.IP subnetting is a subject you need to master if you want to enjoy a successful career in IT. Unfortunately, it’s also one of the hardest to learn: you must understand binary math, hexadecimal, address classes, private addressing, IPv6, and many other topics.Subnetting questions are sure to feature in any IT networking exam you will take, and they can form up to 9% of your final marks. You will be asked to solve subnetting problems in any technical job interview, and of course you must be able to troubleshoot IP addressing issues on live networks.Most IT books and training videos make subnetting difficult to understand, which is why so many avoid studying it. If you want to make it in your IT career, you need a deep understanding of how to subnet as well as a quick and easy method you can use in exams and job interviews.IP Subnetting – From Zero to Guru will give you this and more. Paul Browning created this book after teaching subnetting to thousands of students from all over the world both in classrooms and via online training. It has quickly become the go-to resource for people who want to learn how to subnet. By the end of this book, you will have a very high level of ability and confidence when it comes to subnetting.In this guide, you will learn the following: Binary mathHexadecimalIP address classesWildcard maskingIPv4 subnettingEasy subnetting (for exams)Route summarizationVariable-Length Subnet MaskingClassless Inter-Domain RoutingNetwork design addressingIPv6 addressingSubnetting with IPv6 Read more

Pick up where certification exams leave off. With this practical, in-depth guide to the entire network infrastructure, you’ll learn how to deal with real Cisco networks, rather than the hypothetical situations presented on exams like the CCNA. Network Warrior takes you step by step through the world of routers, switches, firewalls, and other technologies based on the author's extensive field experience. You'll find new content for MPLS, IPv6, VoIP, and wireless in this completely revised second edition, along with examples of Cisco Nexus 5000 and 7000 switches throughout.Topics include:An in-depth view of routers and routingSwitching, using Cisco Catalyst and Nexus switches as examplesSOHO VoIP and SOHO wireless access point design and configurationIntroduction to IPv6 with configuration examplesTelecom technologies in the data-networking world, including T1, DS3, frame relay, and MPLSSecurity, firewall theory, and configuration, as well as ACL and authenticationQuality of Service (QoS), with an emphasis on low-latency queuing (LLQ)IP address allocation, Network Time Protocol (NTP), and device failures Read more

The essentials you need to learn about networking—10 books in one!With over 900 pages of clear and trustworthy information, Networking All-in-One For Dummies is the perfect beginner's guide AND the perfect professional reference book. Small networks, large networks, business networks, cloud networks—it's all covered. Learn how to set up a network and keep it functioning, using Windows Server, Linux, and related technologies. This book also covers best practices for security, managing mobile devices, and beyond. Maybe you're just getting started with networking, or maybe you know what you're doing and need a resource with all the knowledge in one place. Either way, you've found what you need with this Dummies All-in-One Plan a network from scratch and learn how to set up all the hardware and software you'll needFind explanations and examples of important networking protocolsBuild remote and cloud-based networks of various sizesAdminister networks with Windows Server and other versionsSecure your network with penetration testing and planning for cybersecurity incident responsesEvery network administrator needs a copy of Networking All-in-One For Dummies, the comprehensive learning resource and reliable desk reference. Read more

Learn everything you need to know about perfecting your home network in one simple guide.Do you need to build or upgrade your home network, but aren’t sure where to begin? Would you like your home network to be fast, stable, and secure?After reading The Home Network Manual you’ll know:The components that make up a home networkThe right way to set up a home network from scratchWhich devices will give you the best home networkTips for making your home network fastHow to have reliable Wi-Fi throughout your homeHow to diagnose and fix common home network problemsHow to secure your home network from hackers…And so much more!Having a fast, stable, and secure home network is more important now than ever. After reading this book, you'll be equipped with all the tools and information you need to have the trouble-free, fast, and secure home network you need.If getting every device in your home on your home network has been a chore, or if you’re putting up with situations like your video streaming services buffering every few moments, your online games kicking you because your Wi-Fi drops, or your Zoom sessions fuzzing out and freezing into that impossible to understand robot voice, then you need to read this book!Keep yourself and your family safe in the digital age. Make sure everything is running the best it can, and learn what you need to know about your home network. Troubleshoot your issues and be the hero that saves your family grief in their day-to-day online experiences. Scroll up and one-click buy your copy now!Testimonials & Reviews"A practical, comprehensive, ground-up guide to help you install and/or maintain your home network with confidence." - Reedsy Discovery "I recommend this book to all people who have/will soon have a network installed in their homes."- Raju Chacko, Engineer and IT Consultant Read more

For Windows Server 2022 and Windows Server 2022 EssentialsUpdated July 2024This book is a practical installation guide for Windows Server 2022, produced from a real-world perspective and written according to the Goldilocks Principle: not too little information, not too much information, but just right. It assumes a reasonable working knowledge of Windows and the basics of networking. Both Desktop GUI and Core versions of Windows Server are covered, along with the use of Windows Admin Center for systems management. It is written in a friendly, “do-it-like-this” style, rather than with undue emphasis on theory and abstract topics. With over 200 illustrations and screenshots, practical examples and clear explanations, it takes you through setting up Windows Server 2022 in a typical small organization. Whether you are installing it for the first time, are planning to do so, or are just plain curious and learning Windows Server, you will find this proven guide of interest and help. And, with everything in one place, it is the superior alternative to spending many frustrating hours searching the internet for what is sometimes inaccurate or obsolete information.As Windows Server 2022 builds on Microsoft's earlier versions, users of Windows Server 2019 and Server 2016 will also find most of this manual also relevant.Contents:1. Introduction2. Initial Installation and Configuration3. Windows Admin Center4. Storage5. Shared Folders6. Users7. Connecting Clients to the Server8. Backups and Restores9. Housekeeping, Maintenance & Security10. Remote Access11. Group Policy12. Miscellaneous & Advanced Topics Read more

💻 Are you curious about how the Internet works? Does Computer Networks spark an interest in you?Well, look no further. You're in the right place! The Internet is formed of many, many interconnected computer networks. This Computer Networking book is designed for everyone willing to learn about all of the Internet's great stuff to offer.🚀 You'll learn everything you need to know about computer networking from this book. You'll become highly familiar with UTP, Ethernet, MAC, IPv4, IPv6 TCP & UDP, etc. It doesn't matter if you are in charge of a small or extensive network, at home or in an office. You will learn how to set everything up and keep it working.It's the guide to computer networking for every beginner. This book contains 12 chapters that will teach you, step by step, how to be successful at Computer Networking.📖 Here's what this Computer Networking book will teach you:What networks are and how they functionWhat you need to set up a networkWhat is Ethernet, and how a MAC address worksHow to configure an IP address on Windows 7 to 10Everything about IP addresses and ports (TCP or UDP)Different network applicationsCisco IOS and CLIHow does the Routing and Switching process workWhy do we need static routes or routing protocolsWhat’s the purpose of a VLAN in a network and how to configure them👉 Grab your copy of the "Computer Networking: The Beginner’s guide for Mastering Computer Networking and the OSI Model" book today!You will not only discover new things you didn't know about computer networking, but you will also get the chance to practice correctly setting up and the maintenance of a computer network.Topics covered in this book: Computer Networking, Networking, Computer Networking for Beginners, Computer Networks, Cisco Networking, OSI Model, Computer Networks, Routing Protocols Read more

Set up a secure network at home or the office Fully revised to cover Windows 10 and Windows Server 2019, this new edition of the trusted Networking For Dummies helps both beginning network administrators and home users to set up and maintain a network. Updated coverage of broadband and wireless technologies, as well as storage and back-up procedures, ensures that you’ll learn how to build a wired or wireless network, secure and optimize it, troubleshoot problems, and much more. From connecting to the Internet and setting up a wireless network to solving networking problems and backing up your data—this #1 bestselling guide covers it all.Build a wired or wireless networkSecure and optimize your networkSet up a server and manage Windows user accountsUse the cloud—safely Written by a seasoned technology author—and jam-packed with tons of helpful step-by-step instructions—this is the book network administrators and everyday computer users will turn to again and again. Read more

DNS and DHCP Simplified: A Beginner's Guide to Understanding How Networks Assign Names and IP AddressesUnlock the mysteries of network communication with this accessible guide to DHCP and DNS – the essential protocols that keep our digital world connected!Have you ever wondered how your devices seamlessly connect to networks? How your laptop knows where to find websites, or how your phone gets an IP address when joining Wi-Fi? The answers lie in two critical technologies that form the backbone of modern networking: DNS and DHCP.Master DHCP – The Unsung Hero of Network CommunicationWhile this comprehensive guide covers both DNS and DHCP, it places special emphasis on the often-overlooked yet crucial Dynamic Host Configuration Protocol (DHCP). This powerful system automatically assigns IP addresses and network parameters to your devices, eliminating the nightmare of manual configuration in today's device-rich environments.What Makes This Book Different?Unlike typical technical manuals drowning in jargon, this guide:Uses everyday analogies to explain complex networking conceptsProvides step-by-step breakdowns of how DNS and especially DHCP actually workIncludes hands-on exercises to reinforce your learningFeatures troubleshooting scenarios you'll encounter in real lifeExplains technical concepts in plain, accessible languageInside This Comprehensive Guide, You'll Discover:Networking Fundamentals: Build a solid foundation with our accessible introduction to networking basics.DNS Essentials: Learn how the Domain Name System translates human-friendly domain names into machine-readable IP addresses.DHCP Deep Dive: Understand the complete DHCP process, from discovery to IP assignment, and why it matters for every network.Practical Configuration: Get hands-on experience setting up DHCP servers on both Windows and Linux platforms.Troubleshooting Mastery: Learn to diagnose and fix common DHCP issues with real-world scenarios and solutions.Integration Insights: Discover how DNS and DHCP work together to create a seamless networking experience.Who Should Read This Book?IT students seeking to understand fundamental networking protocolsNetwork administrators and support professionalsHome network enthusiasts wanting to optimize their setupsSmall business owners managing their own networksAnyone curious about how devices communicate on networksValuable Bonuses Included:A plain-English glossary of networking termsCommand-line cheatsheets (with focus on DHCP commands)Practice questions to test your knowledgeGuides to interpreting DHCP logsBy the end of "DNS and DHCP Simplified," you'll confidently explain, implement, and troubleshoot these vital protocols. You'll transform from confused to competent, with practical knowledge you can apply immediately.Take Control of Your Network Knowledge Today!Whether you're preparing for IT certification exams, managing networks, or simply satisfying your technological curiosity, this book provides the clear, practical explanations you need.Scroll up and click "Buy Now" to demystify DHCP and DNS and take your networking expertise to the next level! Read more

Your ultimate one-stop networking reference  Designed to replace that groaning shelf-load of dull networking books you’d otherwise have to buy and house, Networking All-in-One For Dummies covers all the basic and not-so-basic information you need to get a network up and running. It also helps you keep it running as it grows more complicated, develops bugs, and encounters all the fun sorts of trouble you expect from a complex system. Ideal both as a starter for newbie administrators and as a handy quick reference for pros, this book is built for speed, allowing you to get past all the basics—like installing and configuring hardware and software, planning your network design, and managing cloud services—so you can get on with what your network is actually intended to do.  In a friendly, jargon-free style, Doug Lowe—an experienced IT Director and prolific tech author—covers the essential, up-to-date information for networking in systems such as Linux and Windows 10 and clues you in on best practices for security, mobile, and more. Each of the nine minibooks demystifies the basics of one key area of network management.   Plan and administrate your network Implement virtualization Get your head around networking in the Cloud Lock down your security protocols  The best thing about this book? You don’t have to read it all at once to get things done; once you’ve solved the specific issue at hand, you can put it down again and get on with your life. And the next time you need it, it’ll have you covered.   Read more

Are you eager to understand how computer networks work? Do you want to learn how to secure your data and protect yourself from cyber threats? Whether you're a beginner or looking to enhance your knowledge, A Beginner's Guide to Computer Networks and Cybersecurity is the ultimate resource to get you started.This book takes you on a journey through the fundamentals of networking, from understanding routers and IP addressing to exploring the OSI model and different types of networks. You'll gain practical insights into network configuration, firewall protection, VPNs, and essential security protocols. But that's not all—this guide also dives into the world of cybersecurity, equipping you with strategies to defend against cyber threats, phishing attacks, malware, and unauthorized intrusions.What You'll Learn:Networking Essentials – Understand how computer networks function, including LANs, WANs, and wireless networks.Cybersecurity Foundations – Learn the core principles of cybersecurity, encryption, firewalls, and multi-factor authentication.Real-World Applications – Discover how networking and security principles apply to businesses and everyday life.Practical Protection Strategies – Get hands-on guidance to safeguard personal and professional networks from threats.With clear explanations, real-world examples, and step-by-step instructions, this guide makes complex topics easy to grasp—even for those with no prior technical experience.Take control of your digital security and become a network-savvy user today!Perfect for students, IT beginners, and anyone interested in cybersecurity, this book is your gateway to a safer and more connected world. Read more

EL NUEVO ENSAYO DEL AUTOR DE LEER CON NIÑOS.«El mejor ensayista español vivo», César Rendueles, El Diario.¿A dónde va toda esa gente, cada vez más deprisa, cada vez en un medio más veloz? Están huyendo. ¿De qué huyen? Del cuerpo. El ser humano es el único animal que huye de su cuerpo. Casi todo lo que hacemos en nuestra vida es una tentativa de dejar atrás nuestro cuerpo mortal.En este ensayo, Santiago Alba Rico, uno de los filósofos contemporáneos más reputados y poéticos nos habla sobre la corporalidad a través de los cuentos tradicionales y los mitos clásicos, en el contexto actual del capitalismo global y la sociedad tecnológica. Un libro para gente curiosa e inquieta, una profunda incursión en la esencia del ser humano, para cuerpos de todas las edades. Read more

Despite having a good knowledge related to computer networks and even have some certifications on the subject, Luke, a 26-year-old IT analyst has just received a mission to deploy a new network using only HP switches. Despite being confident in his skills, Luke realizes that he does not know how to configure this brand of equipment and after researching this subject for a while was able to notice a lack of such documentation on the market. The lack of such documentation was the inspiration to write this book which aims to teach in a practical way how to perform the installation and configuration of a network using HP switches. Throughout this book, we will follow all stages of Luke's story, which in addition to the installation of a new corporate network will also be responsible for its operation at the end of the project. This book can be used in a couple of ways. If you read it in a linear way, you will follow the story of Luke, learn how to configure network equipment, how to troubleshoot network issues, how to improve your network environment already established and how to create a virtual laboratory. If you don´t want to read in a linear way, each chapter also works individually. Therefore, you can just skip to a particular section and use the book as a reference material. Read more

📚 Discover the Ultimate Web Application Security Book Bundle: OWASP Top 10 VulnerabilitiesAre you ready to fortify your web applications against the ever-evolving threats of the digital world? Dive into the "OWASP Top 10 Vulnerabilities" book bundle, a comprehensive collection of four distinct books tailored to meet the needs of both beginners and experts in web application security.📘 Book 1 - Web Application Security 101: A Beginner's Guide to OWASP Top 10 Vulnerabilities Perfect for beginners, this book provides a solid foundation in web application security. Demystify the OWASP Top 10 vulnerabilities and learn the essentials to safeguard your applications.📗 Book 2 - Mastering OWASP Top 10: A Comprehensive Guide to Web Application Security Whether you're an intermediate learner or a seasoned professional, this book is your key to mastering the intricacies of the OWASP Top 10 vulnerabilities. Strengthen your skills and protect your applications effectively.📙 Book 3 - Advanced Web Application Security: Beyond the OWASP Top 10 Ready to go beyond the basics? Explore advanced security concepts, emerging threats, and in-depth mitigation strategies in this book designed for those who crave deeper knowledge.📕 Book 4 - The Ultimate OWASP Top 10 Handbook: Expert Insights and Mitigation Strategies Dive into the wisdom and experiences of industry experts. Bridge the gap between theory and practice with real-world strategies, making you a true security champion.🛡️ Why Choose the OWASP Top 10 Vulnerabilities Book Bundle? Comprehensive Coverage: From beginners to experts, this bundle caters to all skill levels. Real-World Strategies: Learn from industry experts and apply their insights to your projects. Stay Ahead: Keep up with evolving threats and protect your web applications effectively. Ultimate Knowledge: Master the OWASP Top 10 vulnerabilities and advanced security concepts. Complete your security library with this bundle, and equip yourself with the tools and insights needed to defend against cyber threats. Protect your sensitive data, user privacy, and organizational assets with confidence.Don't miss out on this opportunity to become a guardian of the digital realm. Invest in the "OWASP Top 10 Vulnerabilities" book bundle today, and take the first step toward securing your web applications comprehensively.📦 Get Your Bundle Now! 🚀 Read more

Design a bulletproof computer network and discover how you can master the powerful technologies that keep the internet running.Do you want to discover how to build a fast, high-speed computer network from the ground up?Are you searching for a practical DIY guide to the intricacies of network protocols, security, and more?Or are you looking for an easy way to manage your computer network and keep it safe from attackers?With our modern world becoming increasingly interconnected, learning how to build computer networks has never been a more valuable skill. Whether you want to design LAN or WAN networks for your business, home, work, or hobbies, computer networking provides a wide range of career opportunities for anybody who is searching for a lucrative and in-demand field.Specially written for the non-tech-savvy user, this concise and comprehensive handbook reveals how you can design, implement, and manage any computer network. Inside, you’ll discover the essential hardware that forms the backbone of a computer network, the must-know protocols that keep everything running smoothly, and how you can effectively secure your network to protect it from malicious users.Divided into 3 unique books that aim to give you a complete overview of the fundamentals behind networking, the Computer Networking Bible shares easy-to-digest advice and straightforward explanations, so that you can build your confidence and learn at your own pace as you deepen your knowledge of the essential technologies you use every day.Here’s just a little of what you’ll discover inside:✅ A Beginner-Friendly Guide To The Must-Have Hardware Behind Your Everyday Computer Network✅ Demystifying Internet Protocols – From TCP/IP To DNS, DHCP & VPNs✅ Practical Steps For Designing Your Network Plan & Topology✅ How Networks Fail – A Common-Sense Guide To Troubleshooting & Securing Your Network✅ Expert Network Optimization Strategies For Instantly Boosting Your Network’s Speed & Capacity✅ A Fascinating Glimpse Into The Future of Cloud Computing Models & The Internet of Things✅ And Much More...Even if you’ve never built a computer network before in your life, the Computer Networking Bible arms you with the must-know lessons that you’ll need to plan and implement the ideal LAN or WAN network. From small home networks to the Internet of Things (IoT), this complete crash course provides readers with a scalable blueprint for creating a computer network of any size.Are you ready to begin building or maintaining your first computer network? Then scroll up and grab your copy now! Read more

Simple packet filters are becoming a thing of the past. Even the open-source domain is moving towards Next-Generation Firewalls. OPNsense is a top player when it comes to intrusion detection, application control, web filtering, and Antivirus.No network is too insignificant to be spared by an attacker. Even home networks, washing machines, and smartwatches are under threat and require a secure environment.Firewalls are a component of the security concept. They protect against known and emerging threats to computers and networks. A firewall offers the highest level of protection if its functions are known, its operation is simple, and it is ideally positioned in the surrounding infrastructure.OPNsense accepts the challenge and meets these criteria in a number of ways. This book is the ideal companion for understanding, installing, and setting up an OPNsense firewall.Each chapter explains a real-world situation, describes the theoretical fundamentals, and presents a lab experiment for better understanding. Finally, it offers a solution using OPNsense methods and knowledge with a technical standpoint.The chapters are mostly independent of each other, however, they do increase in competency level. The topics covered are appropriate for beginners and professionals. Major topics include:- Installation of OPNsense on physical hardware, VMware or VirtualBox- Initial setup- Updates and configuration- IPv6 - Transparent firewall- Address translation (NAT)- Management interface- IPsec and OpenVPN- Web Proxy- Authentication- Multi-WAN- Intrusion Detection- High Availability- API- Performance Tuning Read more

The internet is “a network of networks”. It’s made up of tens of thousands of largely independent networks, but somehow the users of one network can communicate with the users of any of the other networks. The Border Gateway Protocol (BGP) is the glue that binds these disparate networks together.BGP is a routing protocol: its main job is to allow each network to learn which ranges of IP addresses are used where, so packets can flow along the correct route.However, BGP has a more difficult job to do than other routing protocols. Yes, it has to make the packets reach their destination, but BGP also has to pay attention to the business side: those packets only get to flow over a network link if either the sender or the receiver pays for the privilege.This book covers the fundamentals of the technical side of BGP, and also looks at the intersection between the technical and business aspects of internet routing.The book contains 40 configuration examples that readers can try out on their own computer in a “BGP minilab”. Read more

A helpful guide on all things CiscoDo you wish that the complex topics of routers, switches, and networking could be presented in a simple, understandable presentation? With Cisco Networking All-in-One For Dummies, they are! This expansive reference is packed with all the information you need to learn to use Cisco routers and switches to develop and manage secure Cisco networks. This straightforward-by-fun guide offers expansive coverage of Cisco and breaks down intricate subjects such as networking, virtualization, and database technologies into easily digestible pieces.Drills down complex subjects concerning Cisco networking into easy-to-understand, straightforward coverageShares best practices for utilizing Cisco switches and routers to implement, secure, and optimize Cisco networksReviews Cisco networking solutions and products, securing Cisco networks, and optimizing Cisco networksDetails how to design and implement Cisco networksWhether you're new to Cisco networking products and services or an experienced professional looking to refresh your knowledge about Cisco, this For Dummies guide provides you with the coverage, solutions, and best practices you need. Read more