Do you enjoy working with a wireless network, where you are able to take your computer and your work with you everywhere you go? 
Do you want to be able to protect your valuable information and any other important data that is on your system and keep it away from a hacker who wants to use it maliciously? 
Would you like to be able to protect your system and learn more about the different methods hackers can use to get onto your computer through your wireless network?
Wireless networks have changed the way that we are able to interact with our systems and with technology. In the past, we relied on a wired service that kept us in one place or jumping from one computer to the next. Today, most devices, including phones, tablets, and computers, are mobile and can be used anywhere, thanks to the wireless network that seems to be everywhere. While this is great news for most people, we have to be aware that there are some problems that can arise and any vulnerabilities that a hacker would like to take advantage of. 
In this book, we are going to take a look at some of the ways that we can learn about wireless penetration and how a hacker is able to get onto your system and take advantage, often without you having any idea. Learning how this kind of penetration can happen and how we are able to avoid it as much as possible can make it so much easier for us to keep our information safe on our own system. 
Some of the topics that we are going to take in order to handle our wireless network and to make sure that we are going to keep our information safe, includes:


An overview of wireless networking and some of the basics to help us get started 
Steps to set up our methodology with wireless hacking and organizing all of the tools that we need
Methods to get ourselves past all of the different types of encryption online
Ways to exploit a wireless network
Steps to handle a wireless denial of service attack
The role of VPNs and firewalls in place to keep your network safe
The basics of cybersecurity and how you can use this to keep the hackers out
The different types of cyberattacks and malware operate
The consequences of a cyber-attack and why we need to prevent it before it ever starts
The basic steps you need to take in order to scan your own network and keep hackers out

While our wireless networks are helping to make things easier and allowing us to be more mobile with our work, they do bring up some big vulnerabilities that hackers love to try and get through. When you are ready to learn about wireless hacking and how to keep your own network safe and sound, make sure to check out this audiobook to help you get started. 

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

The foundational guide for using deception against computer network adversaries. When an attacker breaks into your network, you have a home-field advantage. But how do you use it? Intrusion Detection Honeypots is the foundational guide to building, deploying, and monitoring honeypots -- security resources whose value lies in being probed and attacked. These fake systems, services, and tokens lure attackers in, enticing them to interact. Unbeknownst to the attacker, those interactions generate logs that alert you to their presence and educate you about their tradecraft. Intrusion Detection Honeypots teaches you how to: - Use the See-Think-Do framework to integrate honeypots into your network and lure attackers into your traps.Leverage honey services that mimic HTTP, SSH, and RDP. Hide honey tokens amongst legitimate documents, files, and folders. Entice attackers to use fake credentials that give them away.Create honey commands, honey tables, honey broadcasts, and other unique detection tools that leverage deception.Monitor honeypots for interaction and investigate the logs they generate.With the techniques in this book, you can safely use honeypots inside your network to detect adversaries before they accomplish their goals. Read more

If you are ready to harness the amazing power of the Linux operating system and master the best-kept hacking secrets with Kali Linux, then keep reading...Are you a programmer looking for the perfect way to get started with Linux, but don't know where to start? Do you want to go beyond the basics and become a Linux power user with well-developed skills in hacking, cybersecurity and penetration testing?If you answered yes to any of these questions, then this book is for you.In this book, you're going to discover why Linux is the information security professional's platform of choice, as well as master the industrial-grade Kali Linux distro that will get you started on penetrating networks, exploiting systems, breaking into computers and more.Here what you're going to discover in this primer guide to programming for Linux:Everything you need to know about Linux—history, origin, variants/distribution (distros) and usesStep-by-step instructions to set up and install Debian/GNU LinuxHow to use the crontab command to configure LinuxAdding a graphical user interface to make Linux easier to navigateHow to install your first few useful software on Linux using the command lineHow to navigate with Linux and access various files and softwareWhy learning the command line is one of the most useful computer skills to have How to master the Linux command-line tool or terminalList of commands that will help you navigate your computer using the Linux terminalAwesome alternatives to some popular Windows software...and much more!Here's a preview of what you're going to learn in Hacking with Kali Linux:What being a "hacker" really means and the four types of hackers in today's cyberspaceA high-level overview of how hacking really works and how attackers cover their tracksWhy Kali Linux is the perfect operating system platform of choice if you want to become a hackerStep-by-step instructions to install and set up Kali Linux with images6 indispensable tools every modern hacker needs to have in their toolboxHow to choose the best programming languages to learn as a newbie hackerHow ethical and black hat hackers carry out reconnaissance and sniff out weaknesses in a computer networkSurefire ways to protect your computer system and network from malicious attacks...and tons more!Whether you're completely new to the Linux ecosystem or you're a seasoned programmer looking for the perfect way to get your feet wet with hacking and penetration testing, there is something in the pages of this bundle for you.Scroll to the top of the page and click the "Buy Now" button to start your hacking adventures today!

Presents step-by-step instructions for a variety of time-saving techniques using the Windows command line, covering such topics as scripting, working with the Registry, configuring and maintaining disks, managing computer accounts, and administering network printers. Read more

Volume 1 of The Hacker Digest takes you back to the very beginning of 2600 Magazine. In those first days back in 1984, the publication sought to find a footing, both in the publishing and hacking worlds. It didn't take too long. The first letters to the editor came in almost immediately. Articles ranged from the military computer network to the breakup of the Bell System. It was a fascinating time to start putting out a journal on technology because the revolution was just about to begin. The format at the time was that of a monthly newsletter: three sheets of paper with loose-leaf holes punched in them for the convenience of readers. Here, it's reformatted into an actual book, complete with explanations of the covers and various other features. Every character has been proofread (typos have been preserved) and many of the articles have stood the test of time and are quite applicable today. Most every telephone number printed, however, has likely changed. Read more

Publisher's Note: Products purchased from Third Party sellers are not guaranteed by the publisher for quality, authenticity, or access to any online entitlements included with the product.This bestselling on-the-job reference and test preparation guide has been fully revised for the new 2019 CompTIA Core 1 and Core 2 CompTIA A+ exam objectivesThis fully revised and updated resource offers complete coverage of the latest release of CompTIA A+ exams 220-1001 & 220-1002. You'll find learning objectives at the beginning of each chapter, exam tips, practice exam questions, and in-depth explanations. Designed to help you pass the CompTIA A+ exams with ease, this definitive guide also serves as an essential on-the-job IT reference.Also includes a voucher coupon for a 10% discount on your CompTIA exams! Covers all exam topics, including how to:• Work with CPUs, RAM, BIOS, motherboards, power supplies, and other personal computer components• Install, configure, and maintain hard drives• Manage input devices and removable media• Set up, upgrade, and maintain all versions of Windows• Troubleshoot and fix computer problems• Install printers and other peripherals• Configure and secure mobile devices• Connect to the Internet• Set up wired and wireless networks• Protect your personal computer and your network• Implement virtualization and cloud-based technologiesOnline content includes:• Practice exams for 1001 & 1002• More than one hour of free video training• TotalSim simulations of performance-based questions• Mike Meyers’ favorite PC tools and utilitiesTable of Contents:Chapter 1: Safety and ProfessionalismChapter 2: The Visible ComputerChapter 3: CPUsChapter 4: RAMChapter 5: FirmwareChapter 6: MotherboardsChapter 7: Power SuppliesChapter 8: Mass Storage TechnologiesChapter 9: Implementing Mass StorageChapter 10: Essential PeripheralsChapter 11: Building a PCChapter 12: Windows Under the HoodChapter 13: Users, Groups, and PermissionsChapter 14: Maintaining and Optimizing Operating SystemsChapter 15: Working with the Command-Line InterfaceChapter 16: Troubleshooting Operating SystemsChapter 17: Display TechnologiesChapter 18: Essentials of NetworkingChapter 19: Local Area NetworkingChapter 20: Wireless NetworkingChapter 21: The InternetChapter 22: VirtualizationChapter 23: Portable ComputingChapter 24: Understanding Mobile DevicesChapter 25: Care and Feeding of Mobile DevicesChapter 26: Printers and Multifunction DevicesChapter 27: Securing ComputersChapter 28: Operational ProceduresAppendix A: Mapping to the CompTIA A+ ObjectivesGlossary Read more

Duqu, the infamous malware from the Stuxnet family, made its return. First discovered in October 2011, Duqu was actively spying on digital certificate issuing authority in Hungary. As soon as it was exposed, the malware was abandoned by its originators. Information security companies added it to a “blacklist” database of anti-virus software. After that initial discovery, Duqu had been out of the spotlight for almost four years, until one of the biggest names in cyber-security, Kaspersky Lab, announced that it had detected the presence of the Duqu malware.
On June 10, 2015, Kaspersky Lab issued a press release with an intriguing headline, which began with the words “Duqu is back”. The press-release acknowledged that Kaspersky Lab’s corporate network was attacked by new malware, loaded with three zero-day vulnerabilities. The detailed analyses of the malware by Kaspersky Lab revealed similarities between the newest malware and the infamous member of the Stuxnet family – Duqu.
The malware infected one of the computers in the Asian-Pacific regional office of Kaspersky Lab. Then it granted itself the rights of the domain administrator, including access to Microsoft Software Installer (MSI). Using the MSI, malware installed itself on other networked computers, slowly but surely making its way from Asia to the Kaspersky Lab’s headquarters in Moscow, Russia.
That discovery had big implications not only for the ways anti-virus software detects intrusions but also for Kaspersky Lab itself. Usually malware, after being detected, has no means of fighting back. It was not the case with Duqu. Two years after its exposure, the Duqu malware had its revenge.
In 2017, the USA, UK, and some other European countries issued a ban on the use of Kaspersky Lab computer security software on their government and military computers. Their decision was based on information presented to them by the originators of the Duqu malware, which had been quietly stealing data from inside of Kaspersky Lab’s corporate computer network.
In an unbelievable turn of events, detection of malware by one of the most recognizable names in information security industry led to a removal of Kaspersky Lab’s anti-virus software from computers that by association require the most protection because they keep top secrets and constantly targeted by adversaries.
To better understand how it could have happened, we need to explore the story about the Duqu malware, the only malware that had its revenge.
Read more

This approved study guide helps you master topics on the CompTIA Network+ N10-006 exam, including the following:   Computer network fundamentals The OSI model and TCP/IP stack Media types, infrastructure components, and network devices Ethernet technology IPv4 and IPv6 addresses Routing IP traffic with dynamic routing protocols DNAT, SNAT, and PAT Multicast routing Wide Area Networks (WANs) Wireless LANs Network optimization and QoS Windows and UNIX command-line tools for network administration and troubleshooting Network security Troubleshooting common Layer 2, Layer 3, and wireless networking issues   CompTIA Network+ N10-006 Cert Guide, Deluxe Edition contains proven study features that enable you to succeed on the exam the first time. Best-selling authors and expert instructors Keith Barker and Kevin Wallace share preparation hints and test-taking tips, helping you identify areas of weakness and improve both your conceptual knowledge and hands-on skills, essential for successful completion of the performance-based testing items on the exam. This complete, CompTIA-approved study package includes the following: A test-preparation routine proven to help you pass the exams approved by CompTIA Clearly defined chapter learning objectives covering all N10-006 exam topics Chapter-ending review questions and exam preparation exercises, which help you drill on key concepts you must know thoroughly The powerful Pearson IT Certification Practice Test software, complete with hundreds of well reviewed, exam-realistic questions, customization options, and detailed performance reports 40 performance-based practice question exercises to help you prepare for the hands-on exam questions More than 60 minutes of video mentoring from the author A final preparation chapter, which guides you through tools and resources to help you craft your review and test-taking strategies An Exam Essentials appendix that quickly recaps all major chapter topics for easy reference, both in print and interactive digital format A key terms Glossary in both print and on the DVD, which acts as an interactive flash-card application Study plan suggestions and templates to help you organize and optimize your study time A 10% exam discount voucher (a $27 value!) This Deluxe Edition also includes two special features: A free copy of the CompTIA Network+ N10-006 Authorized Cert Guide Premium Edition eBook and Practice Test. This package provides you access to three eBook files (PDF, EPUB, and Mobi/Kindle format), more than 400 exam-realistic practice test questions, and links from all the questions to the specific sections in the PDF eBook file for detailed explanations and review. A free copy of the CompTIA Network+ N10-006 Hands-on Lab Simulator, including 63 hands-on practice labs covering real-world network configuration scenarios in Windows GUI and Cisco router and switch CLI environments, hardware activities, network design exercises, and technology mapping tasks.   Companion DVD The DVD contains more than 400 practice questions, 40 performance-based question exercises, glossary flash cards, an exam essentials review tool, memory table exercises and answer keys, a study planner tool, more than 60 minutes of video, and the Network+ Simulator.

Do you want to find out how a computer network works? Do you want to understand what it all takes to keep a home or office network up and running? This book is all you need! It will help you navigate your way to becoming proficient with network fundamentals and technology.When the first computers were built during the Second World War, they were expensive and isolated. However, after about twenty years, as their prices gradually decreased, the first experiments began to connect computers together. At the time, sharing them over a long distance was an interesting idea.Computers and the Internet have changed this world and our lifestyle forever. We just need to touch a small button and within a fraction of a second, we can make a call, send a file or video message. The major factor that lies behind this advanced technology is none other than computer network. That's why it's important to know how it works!Networking for Beginners covers the following topics:Networking Basics - This chapter considers the needs of a real beginner in computer networking and covers the following crucial topics: definition of computer networking, types of computer networks, network topologies, and network architecture.Network Hardware - A comprehensive discussion on different network components that include routers, hubs, switches, etc.Network Cabling - This chapter discusses the different cabling standards include coaxial, fiber optic cable and twisted-pair copper cable.Wireless Networking - Fundamental technicalities of wireless technology that is of great significance to the entire computer networking discipline. This chapter offers important information on how to enjoy the benefits of Wi-Fi technology and how to set up and configure a computer for wireless connectivity.IP Addressing - This chapter pays great attention to the basics of IP addressing, and the different number systems (binary, decimal, and hexadecimal)IP Subnetting - Introduction to concepts of subnetting.Network Protocols - Various protocols of the TCP/IP suite.Internet Essentials - Different terminologies regarding the Internet, the worldwide web, and history of the Internet.Virtualization in cloud computing - Concept of virtualization, its relevance in computer networking, and an examination of cloud services.Network Troubleshooting - This chapter considers troubleshooting as a top management function.NETWORKING FOR BEGINNERS is an easy-to-read book for anyone hungry for computer networking knowledge. The language used is simple, and even the very technical terms that pop from time to time have been explained in a way that is easy to understand.So, what are you waiting for? Scroll to the top of the page and grab a copy! Read more

Learn how to get a security clearance and find answers to questions such as:What is top secret clearance?What is an SCI clearance?What is top secret clearance sci?This book explains the U.S. Government contracts' security clearance process. Applicable for business entities and employees seeking clearances.Want to know how to get a security clearance? You need this book because it's a road map that tells how to get a top secret security clearance and work on classified federal contracts. With a security clearance you can get a job or bid on classified government contracts with the Department of Defense, Homeland Security, Department of Energy, Federal Bureau of Investigations (FBI) and so much more. In fact, people with security clearances earn up to 15% more than their non-security clearance counterparts.You know how government opportunities exist, but there are so many unanswered questions? Well Insider's Guide to Security Clearances not only answers the questions, but walks the reader through the process.Insider's Guide to Security Clearance gives you the real information and solutions you need to go after that security clearance job. It demonstrates to job seekers and career changers how to apply for the federal personnel security clearance after filling out the job resume. It tells contractors how to apply for a facility security clearance after bidding on the classified government contract.Inside you'll find answers to your security clearance questions with incredible information you can use immediately.In fact, don't apply for that job before reading my book. Once you order and receive it, you'll want to read the first three chapters immediately. It's like having a security clearance roadmap and a private guide.The benefits of reading this book include:✓ Employees can better understand how to get a very satisfying lifelong career earning more money using their very valuable current skills including cybersecurity, network security, computer security, technology, engineering, IT, finance, and so many more.✓Job seekers can better understand how to apply for those security clearance jobs✓Company owners can bid on government contracts and understand how to perform on classified contracts and prepare their businesses and employees to do the same.To find out, click the Buy Now button at the top.Part of the Security Clearance and Cleared Defense Contractor series by Red Bike Publishing:Insider's Guide to Security ClearancesDoD Security Clearance and Contractor's GuidebookHow to Get U.S. Government Contracts and Classified WorkNational Industrial Security Program Operating Manual (NISPOM)Self Inspection Guidebook for NISP ContractorsISP Certification-The Industrial Security Professional Exam ManualInternational Traffic In Arms Regulation (ITAR) 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 kind of networking techniques, this is a book for everyone.You won'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 sort of complicated terminology to understand the content of this book. The steps to IP Subnetting are simple and easy to apply. By reading this, you will:Learn how to subnet a networkFind out what an IPv4 is and how the IPv4 Protocol worksUnderstand everything about subnetting a 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.Just buy it NOW and you will have a chance at truly understanding IP Subnetting. You won't blindly follow some instructions, you will get an insight of 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

Take the guesswork out of hacking and penetration testing with the ultimate guide to hacking with Kali Linux!If you've always wanted to get into hacking but weren't sure where to start, if you've ever trawled the web, looking for a reliable, easy-to-follow resource to help you get started with hacking or improve your skillset without much success, then look no further.You've come to the right place.In this guide, you're going to be exposed to the concept of hacking beyond the "hooded guy in a dark room tapping furiously at a backlit keyboard" stereotype. Using the powerful Kali Linux distribution, you're going to learn how to find loopholes and vulnerabilities in computer networks.The insights contained in this guide are so powerful and we encourage you to use them for good, ethical and white-hat reasons.Here's a preview of what you're going to learn in Hacking with Kali Linux:What being a "hacker" really means and the four types of hackers in today's cyberspaceA high-level overview of how hacking really works and how attackers cover their tracksWhy Kali Linux is the perfect operating system platform of choice if you want to become a hackerStep-by-step instructions to install and set up Kali Linux with images6 indispensable tools every modern hacker needs to have in their toolboxHow to choose the best programming languages to learn as a newbie hackerHow ethical and black hat hackers carry out reconnaissance and sniff out weaknesses in a computer networkSurefire ways to protect your computer system and network from malicious attacks...and much, much more!Whether you're a fledgling hacker looking to get your feet wet, or you're a pro looking to upgrade your hacking skills, this guide will show you how to find your way into almost all "secure" computer networks.Ready to begin your hacking journey? Scroll up and click the "Buy Now" button to get started today!

Tired of feeling helpless when your tech throws a digital tantrum? Stop relying on tech support hotlines and become your own digital guru!Imagine this: your computer freezes mid-project, your smart home decides to ignore your voice commands, or your crucial files vanish into the digital abyss. Frustration mounts, and you're left scrambling for solutions. But what if you had the power to fix it all yourself?This isn't just another dry tech manual. It's your personal guide to mastering the art of digital self-sufficiency."Do-It-Yourself Computer Repair Bible For Beginners" empowers you to demystify the complex world of technology. Say goodbye to tech-induced panic and hello to confident troubleshooting. This book takes you on a journey from basic fixes to advanced techniques, transforming you from a passive user into a proactive problem-solver.Inside, you'll discover:Real-world troubleshooting strategies: Tackle common computer, network, and smart home issues with step-by-step guidance.Advanced diagnostic techniques: Learn to use powerful tools to pinpoint and resolve complex problems like a seasoned tech.Hardware maintenance and upgrades: Extend the lifespan of your devices and optimize performance for peak efficiency.Smart home integration and security: Connect your devices seamlessly and protect your digital home from potential threats.Cloud storage and application troubleshooting: Master data syncing and resolve cloud-related issues with ease.Future-proofing your tech: Stay ahead of the curve with insights into emerging technologies and sustainable computing practices.AI-powered diagnostics and the future of repair: Explore the cutting-edge advancements shaping the tech landscape.Real-life case studies and expert answers: Learn from practical examples and get your burning tech questions answered.More than just a troubleshooting guide, this book is a roadmap to digital empowerment.You'll learn to think like a tech, to approach problems with a systematic mindset, and to wield the tools of digital mastery. Transform your frustration into confidence and take control of your digital life.Don't just survive the digital age—thrive in it. "Do-It-Yourself Computer Repair Bible For Beginners" is your essential guide to becoming a tech self-reliant individual. Are you ready to unlock your digital potential? Read more

If you want to know more about computer networking, then keep reading…Having a full understanding of our networks and how they work, and even how we can get more features out of it and the security of our messages and data needs is important. Whether we focus on our individual home networks or we are trying to handle some of our business networks, we need to make sure that we understand the inner workings of a network, and that we are able to utilize all of the parts to give us a competitive edge.Knowing more about your own network is going to be one of the best ways for us to keep things secure, to help you pick the right options to handle the data we are working with, and so much more. Moreover, inside this guidebook, we are going to take a closer look at how to do this work as well.Have you ever been interested in learning about the setup of a network or how the IP addresses and IP subnetting can work to enhance your network? Have you been interested in learning how to handle the internet on your network, and even why the cloud could be a good decision for you to use for your business? On the other hand, even a look at the different network cabling options, hardware names, and more that can bring your network together?All of this and more will be discussed inside of this guidebook. We have gone quite in-depth so you can get a good understanding of the computer networking basics when we are done, you will be prepared to handle some of the different parts of your network, no matter how big or small. Some of the topics that we will discuss in this guidebook include:Some of the basics that beginners need to know about networking.Learning more about the different hardware that your network needs.The different options that you have with network cabling.A look at IP addressing and IP subnetting.Common networking protocols that we can focus on to keep our networks safe.A look at how to handle the internet and some of the networking that we need to do online.A look at the process of virtualization and how it works with the cloud to help us store our data and keep it safe.An introduction to the Windows operating system and how it is going to be there to help us with many of our networking needs.Networking for a beginner can seem like a complex tool to work with, and often when we are first getting into the process, we worry that it is going to be too hard to handle, or that we will not be able to understand all of the parts that come with it. Thanks to this guidebook and the different parts that come with it, we will be able to learn all of the essentials that come with networking and will be able to use them for our needs as well.Even if you have never studied computer network before, you can learn it quickly.So what are you waiting for? Go to the top of the page and click Buy Now!

Do you want to find out how a computer network works? Do you want to understand what it all takes to keep a home or office network up and running? This book is all you need! It will help you navigate your way to becoming proficient with network fundamentals and technology.When the first computers were built during the Second World War, they were expensive and isolated. However, after about twenty years, as their prices gradually decreased, the first experiments began to connect computers together. At the time, sharing them over a long distance was an interesting idea.Computers and the Internet have changed this world and our lifestyle forever. We just need to touch a small button and within a fraction of a second, we can make a call, send a file or video message. The major factor that lies behind this advanced technology is none other than computer network. That's why it's important to know how it works!Networking for Beginners covers the following topics:Networking Basics - This chapter considers the needs of a real beginner in computer networking and covers the following crucial topics: definition of computer networking, types of computer networks, network topologies, and network architecture.Network Hardware - A comprehensive discussion on different network components that include routers, hubs, switches, etc.Network Cabling - This chapter discusses the different cabling standards include coaxial, fiber optic cable and twisted-pair copper cable.Wireless Networking - Fundamental technicalities of wireless technology that is of great significance to the entire computer networking discipline. This chapter offers important information on how to enjoy the benefits of Wi-Fi technology and how to set up and configure a computer for wireless connectivity.IP Addressing - This chapter pays great attention to the basics of IP addressing, and the different number systems (binary, decimal, and hexadecimal)IP Subnetting - Introduction to concepts of subnetting.Network Protocols - Various protocols of the TCP/IP suite.Internet Essentials - Different terminologies regarding the Internet, the worldwide web, and history of the Internet.Virtualization in cloud computing - Concept of virtualization, its relevance in computer networking, and an examination of cloud services.Network Troubleshooting - This chapter considers troubleshooting as a top management function.NETWORKING FOR BEGINNERS is an easy-to-read book for anyone hungry for computer networking knowledge. The language used is simple, and even the very technical terms that pop from time to time have been explained in a way that is easy to understand.So, what are you waiting for? Scroll to the top of the page and grab a copy! Read more

A comprehensive guide to mastering the art of preventing your Linux system from getting compromised.Key Features:Leverage this guide to confidently deliver a system that reduces the risk of being hackedPerform a number of advanced Linux security techniques such as network service detection, user authentication, controlling special permissions, encrypting file systems, and much moreMaster the art of securing a Linux environment with this end-to-end practical guideBook Description:This book has extensive coverage of techniques that will help prevent attackers from breaching your system, by building a much more secure Linux environment. You will learn various security techniques such as SSH hardening, network service detection, setting up firewalls, encrypting file systems, protecting user accounts, authentication processes, and so on. Moving forward, you will also develop hands-on skills with advanced Linux permissions, access control, special modes, and more. Lastly, this book will also cover best practices and troubleshooting techniques to get your work done efficiently.By the end of this book, you will be confident in delivering a system that will be much harder to compromise.What You Will Learn:Use various techniques to prevent intruders from accessing sensitive dataPrevent intruders from planting malware, and detect whether malware has been plantedPrevent insiders from accessing data that they aren't authorized to accessDo quick checks to see whether a computer is running network services that it doesn't need to runLearn security techniques that are common to all Linux distros, and some that are distro-specificWho this book is for:If you are a systems administrator or a network engineer interested in making your Linux environment more secure, then this book is for you. Security consultants wanting to enhance their Linux security skills will also benefit from this book. Prior knowledge of Linux is mandatory. Read more

Do you want to keep your personal data safe from prying eyes? Do you want to look behind the scenes of major attacks and hacking incidents?Do you want to keep your own computer and the network safe from hacking attacks? The world of hacking has often gotten a bad reputation thanks to the individuals who are unscrupulous with the work they do. But there are many ethical hackers out there, those who use it to keep their own personal information safe and sound and will ensure that they can keep others safe as well. If you fit into this final group, then this guidebook is for you. It is going to contain all of the information, techniques, and methods that you need to use in order to start your own ethical hacking adventure today. Whether you want to create some of these projects for your own needs or use it to further your career in cybersecurity, this guidebook is going to have all of the information that you need to get started. Some of the different topics that we are going to explore when it comes to working in this guidebook include:The essence and key concepts behind penetration testing and ethical hackingHow to map out some of the hacks that you would like to do and get a better idea of your own network or the network you would like to targetHow to crack passwords and why this is so important to learn more about Insidious spoofing attacks that are used to fool potential targetsHow penetration testers handle various network connections and what they do to get onto some, even if they don’t have accessHow they hide and find IP addressesOther attacks that hackers like to work with including denial of service, malware, social engineering, phishing, and moreHow keyloggers are created and why screenshot tools play a crucial role in it Some of the best tips and tricks that you are able to follow to ensure that your network will always remain safe and easy to useAnd much, much more. The world of cybersecurity is quickly changing. And being able to understand how hacking works will make it easier for you to protect your own computer network and stand out as a “cyber-savvy” employee, executive or company owner. So, if you want to deep-dive into the world of hacking and learn how to protect your information systems, then click “add to cart” now! Read more

Do you know the fundamentals of computer networking? Do you want to know how to keep your network safe? This easy-to-use guide is all you need!In large companies, computers in the workplace need to be connected to a single unit to get work done. Whether it's a company or some other shared hub, computers need to be able to share resources to accomplish goals.Building these networks requires skill, so understanding computer networks is key for getting these connections built. Network addresses must be set and approved. Network connections need to be sure. Building these types of networks requires a lot of thought, but with the right knowledge, you can provide your geographic area and beyond with safe, reliable networked devices. Whether it's the local area network for your company or the wired network in your home, you'll need some knowledge to get it started.COMPUTER NETWORKING BEGINNERS GUIDE will help you to get this knowledge through the following topics in a simple, easy-to-follow teaching approach:Introduction to Computer Networking - Needs of a real beginner in computer networking: components and classifications of computer networks, network architecture, physical topology, etc.The Basics of Network Design - How to configure a LAN, network features and various responsibilities of network users.Wireless Communication Systems - How a computer network can be optimized, how to enjoy the benefits of Wi-Fi technology, how to set up and configure a computer for wireless connectivity, plus an introduction to CISCO Certification Guide.Network Security - The most common computer network threats and fundamental guidelines on how to steer clear of such menaces.Hacking Network - Basics of hacking in computer networking, definitions, different methods of cybercrimes and an introduction to ethical hacking.Different Hacking Methods - The concept of social engineering and various hacking methods that could put your computer at risk, such as malware, keylogger, trojan horses, ransomware, etc.Working on a DoS attack – One of the attacks that a hacker is likely to use to help get into their target’s computer is a denial of service attack or DoS attack. This chapter analyzes how this attack works.Keeping Your Information Safe - Some of the steps that we can take to keep our wireless network safe and some of the things that a hacker can potentially do.COMPUTER NETWORKING BEGINNERS GUIDE is an easy-to-read book for anyone hungry for computer networking knowledge. The language used is simple, and even the very technical terms that pop from time to time have been explained in a way that is easy to understand.So, what are you waiting for? Scroll to the top of the page and grab your copy! Read more

Combines theory with extensive guidance for real-world SNMPv3 deployment to manage and secure today's information systems and prepare for tomorrow's. DLC: Simple Network Management Protocol (Computer network protocol). Read more

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Windows Vista is beefed up with plenty of new security features to help you deflect spyware, malware, and identity thieves. But unless you know how to use these powerful tools, all you’ll get is frustration. So arm yourself with Vista Security For Dummies and discover your right to Rights Management, what Windows Security Center provides, and how to toughen up your defenses. This indispensable guide shows you how to slam your Windows shut on vulnerabilities and security threats. You’ll find out how to use the fortress built into Vista to assess your risk, protect your kids, keep pfishers out of your bank account, and much more. You’ll also learn how to get the most out of Vista’s security features using authentication, Windows Defender, parent controls, security enhancements, firewall buttresses, wireless protections, encryption, and much more. Discover how to:Save money by using built-in security toolsAudit your networkFine-tune your firewallUse all of the enhancements in Explorer 7Control what your kids play and where they go onlineDevelop a comprehensive security planDispense security from Windows Security CenterReduce exposure by controlling user tasksSecure your digital information with RMSManage accounts, groups, and sharesPlan and implement Encrypting File SystemAvoid data theft with BitLockerEstablish advanced security practicesDon’t leave your computer and network security to chance. Get Vista Security For Dummies and be ready for anything! Read more

This unique reference thoroughly documents every important setting and feature in Microsoft's new operating system, with alphabetical listings for hundreds of commands, windows, menus, listboxes, buttons, scrollbars and other elements of Windows Vista. With this book's simple organization, you'll easily find any setting, tool, or feature for the task you want to accomplish. Along with a system overview that highlights major changes, and a tour of the basics such as manipulating files and getting around the interface, Windows Vista in a Nutshell offers alphabetized references for these topics: The User Interface: Covers the Sidebar, Aero Glass, the new Control Panel layout, and applets, as well as how to customize animated windows, the desktop, Start menu, pop-up windows on the Taskbar, and more. The File System, Drives, Data, and Search: Discusses working with the new Windows Explorer, Virtual Folders, searches, indexing, saved searches, metadata, and sharing. The Internet and Networking: Examines TCP/IP, RSS, tabbed browsing, and anti-phishing features of Internet Explorer, plus cookie handling, parental control features, and more. Networking and Wireless: Offers an illustrated, step-by-step guide to setting up a home network; covers the Network Center, Sync Center, Hot Spot access, wireless management, collaboration, and sharing. Working with Hardware: Describes how to set up, maintain, and troubleshoot hardware--including keyboards, mice, monitors, USB devices, scanners, cameras, and sound devices--and how to add, install, and troubleshoot drivers. Security: Includes the Security Center, Windows Defender, User Account Protection, System Protection, Network Access Protection, WiFi encryption, Windows Firewall, file encryption, and more. Mobility: Explains Mobility Center settings, plugging a secondary monitor into your computer, and the new "network projection" feature for making presentations. Multimedia: Covers Windows Photo Gallery, Media Player, Media Center, podcasting features, connecting to and synching with MP3 players, recording TV and videos, making videos with Windows Movie Maker, and burning CDs and DVDs. The Command Prompt: Provides commands for working with files, utilities for troubleshooting the network, and instructions on how to create your own batch files. Appendixes include information on installation, keyboard shortcuts, common filename extensions, and more. Windows Vista in a Nutshell is your one-stop source for everything you need from Microsoft's latest operating system. Read more

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