Completely revised and updated, this text provides thorough preparation for CompTIA?s Network+ examination, and acts as a perfect text for an introduction to networking course.

The ideal study guide for candidates seeking the leading virtualization certificationThe VMware Certified Professional on vSphere 5 (VCP-510) is the most desired certification for virtualization professionals, and this study guide covers all the requirements. Skill in virtualization is a top priority for companies when hiring IT staff, and VMware skills are in high demand. Part of the highly acclaimed Sybex Study Guide series, this comprehensive book guides you through planning, installing, and upgrading ESXi; configuring networking, storage, and vCenter Server; deploying and managing virtual machines, and much more.Virtualization skills are in high demand by employers, and the VMware Certified Professional on vSphere 5 certification enhances your marketability as an IT professional This Sybex Study Guide helps prepare you to successfully complete all parts of the exam Covers all aspects of ESXi planning, installation, upgrading, configuration, troubleshooting, and alarm management Includes 100% coverage of the exam objectives, real world scenarios, hands-on exercises, challenging review questions, bonus practice exams, and electronic flashcards If you want the best preparation for the VMware Certified Professional on vSphere 5 exam, this is the study guide you need.

Expert coverage of Microsoft's highly anticipated network software deployment toolThe latest version of System Center Configuration Manager (ConfigMgr) is a dramatic update of its predecessor Configuration Manager 2007, and this book offers intermediate-to-advanced coverage of how the new ConfigMgr boasts a simplified hierarchy, role-based security, a new console, flexible application deployment, and mobile management. You'll explore planning and installation, migrating from ConfigMgr 2007, deploying software and operating systems, security, monitoring and troubleshooting, and automating and customizing ConfigMgr 2012 with scripts. Features an unparalleled team of authors, two of whom are insiders at Microsoft and have worked with ConfigMgr since nearly its inceptionProvides in-depth coverage and offers a hands-on approach to learning all there is to know about ConfigMgrExplores why ConfigMgr 2012 is the most significant update in its 16-year historyPacked with real-world scenarios to show you how to use ConfigMgr in various contexts, Mastering System Center 2012 Configuration Manager covers all aspects of this powerful and complete network software deployment tool.

Todd Lammle's CompTIA Network+ Authorized Study Guide for the N10-005 exam!CompTIA's Network+ certification tells the world you have the skills to install, configure, and troubleshoot today's basic networking hardware peripherals and protocols. But first, you have to pass the exam! This detailed CompTIA Authorized study guide by networking guru Todd Lammle has everything you need to prepare for the CompTIA's new Network+Exam N10-005. All exam objectives are covered. He thoroughly explains key topics, offers plenty of practical examples, and draws upon his own invaluable 25+ years of networking experience to help you learn.Prepares you for Exam N10-005, the new CompTIA Network+ Exam.Covers all exam objectives including network technologies, network installation and configuration, network media and topologies, security, and much more.Includes practical examples review questions, as well as access to practice exams and flashcards to reinforce learning. Go to www.sybex.com/go/netplus2e to register and download these tools.Networking guru and expert author Todd Lammle offers invaluable insights and tips drawn from real-world experience.Prepare for the exam and enhance your career with the CompTIA Authorized CompTIA Network+ Study Guide, Second Edition.

The ultimate reference guide for network administratorsNetwork administrators now have a single, convenient place to turn for all the information they need. Networking All-in-One For Dummies, 4th Edition is like ten books in one, covering such topics as networking basics, network security, setting up TCP/IP and connecting to the Internet, handling mobile devices, and much more. This valuable book covers all the newest updates and trends, including Windows 7 and Windows Server 2008 R2.A single-source reference for network administratorsIncludes ten minibooks: Networking Basics; Building a Network; Network Administration and Security; TCP/IP and the Internet; Wireless Networking; Telecom, Convergence, and Mobile Devices; Windows Server 2008 Reference; Using Other Windows Servers; Linux Networking Reference; and AppendicesExplores the latest technologies in broadband, storage, and back-upDelves into new trends in networking and includes the latest Windows Server 2008 R2 and Windows 7 updatesSystem administrators will want to keep this practical all-in-one guide within reach.

The best fully integrated study system available (Exams EX200 and EX300) With hundreds of review questions and complete coverage of performance-based requirements, RHCSA/RHCE Red Hat Linux Certification Study Guide, Sixth Edition covers what you need to know--and shows you how to prepare--for these challenging exams. 100% complete coverage of all official objectives for Exams EX200 and EX300 Exam Readiness Checklist--you're ready for the exam when all objectives on the list are checked off Inside the Exam sections in every chapter highlight key exam topics covered Two-Minute Drills for quick review 100+ lab questions--two full lab-based RHCSA exams and two full lab-based RHCE exams--match the format, tone, topics, and difficulty of the real exam Covers all the exam topics, including: Virtual Machines and Automated Installations * Fundamental Command Line Skills * RHCSA-Level Security Options * The Boot Process * Linux Filesystem Administration * Package Management * User Administration * RHCSA-Level System Administration * RHCE Security * System Services and SELinux * RHCE Administration * Mail Servers * Samba * File Sharing * DNS, FTP, and Logging CD-ROM includes: Complete lab-based exam preparation, featuring: Two full RHCSA practice exams Two full RHCE practice exams Lab-based chapter self tests In-depth answer explanations for all labs RHCSA and RHCE Glossary PDF copy of the book for studying on the go Michael Jang, RHCE, LPIC-2, UCP, LCP, MCP, is the author of three previous bestselling editions of RHCE Red Hat Certified Engineer Linux Study Guide and several other books on Linux and professional certification.

New Edition of Best Selling Official Cert Guide: Updated Content, New Exercises, and Expanded Coverage -- PLUS includes CCNA Network Simulator Lite Edition.   The new edition of bestselling CCENT/CCNA ICND1 640-822 Official Cert Guide by Wendell Odom has been updated to refresh the content, add new exercises, and enhance certain topics that are key to understanding for success on the CCENT and CCNA exams. The IP addressing topics have been rewritten and re-organized to mirror proven techniques to learn both the concepts and the specific pieces of the subnetting puzzle. In addition, the TCP/IP and OSI Networking Models chapter was also completely updated and rewritten.   Learn, prepare, and practice for exam success Master CCENT/CCNA ICND1exam topics Assess your knowledge with chapter-opening quizzes Review key concepts with exam preparation tasks Practice with realistic exam questions on the DVD Learn from 60 minutes of Video mentoring Apply concepts within Network Simulator lab exercises CCENT/CCNA ICND1 640-822 Official Cert Guide, Third Edition is a best of breed Cisco exam study guide. Best-selling author and expert instructor Wendell Odom shares preparation hints and test-taking tips, helping you identify areas of weakness and improve both your conceptual knowledge and hands-on skills. The book presents you with an organized test preparation  routine through the use of proven series elements and techniques. The master table of exam topics makes referencing easy. “Do I Know This Already?” quizzes open each chapter and enable you to decide how much time you need to spend on each section. Chapter-ending Exam Preparation Tasks help you drill on key concepts you must know thoroughly. A final preparation chapter guides you through tools and resources to help you craft your final study plan. Special troubleshooting sections help you master the complex scenarios you will face on the exam.   The companion DVD contains the powerful Pearson IT Certification Practice Test engine, complete with hundreds of well-reviewed, exam-realistic questions. The assessment engine offers you a wealth of customization options and reporting features, laying out a complete assessment of your knowledge to help you focus your study where it is needed most. This new edition also includes a free copy of the CCNA ICND1 640-822 Network Simulator, Lite Edition, complete with meaningful lab exercises, which help you hone your hands-on skills with the Cisco user interface for routers and switches. The DVD also contains more than 60 minutes of personal video mentoring from the author focused on subnetting.   Well-regarded for its level of detail, assessment features, and challenging review questions and exercises, this official study guide helps you master the concepts and techniques that will enable you to succeed on the exam the first time.   CCENT/CCNA ICND1 640-822 Official Cert Guide, Third Edition is part of a recommended learning path from Cisco that includes simulation and hands-on training from authorized Cisco Learning Partners and self-study products from Cisco Press. To find out more about instructor-led training, e-learning, and hands-on instruction offered by authorized Cisco Learning Partners worldwide, please visit www.cisco.com/go/authorizedtraining.   Wendell Odom, CCIE No. 1624, is the most respected author of Cisco networking books in the world. His past titles include books on the entry-level Cisco certifications (CCENT and CCNA), the more advanced CCNP, and the industry-renowned CCIE. His books are known for their technical depth and accuracy. Wendell has worked as a network engineer, consultant, instructor, course developer, and book author, and he has produced videos, software, and blogs related to Cisco certifications. His website with links to various study tools and resources is at www.certskills.com.   The official study guide helps you master all the topics on the CCENT/CCNA ICND1 exam, including TCP/IP and OSI networking models Operating Cisco routers and LAN switches Ethernet switch configuration and troubleshooting Wireless LANs IP addressing and subnetting Routing protocols Router configuration and troubleshooting Network security WAN concepts and configuration  Companion DVD The DVD contains two free, complete ICND1 practice exams and two free, full CCNA practice exams, CCNA ICND1 Network Simulator, Lite Edition, and 60 minutes of video training.   Includes Exclusive Offer for 70% Off Premium Edition eBook and Practice Test.   Pearson IT Certification Practice Test minimum system requirements: Windows XP (SP3), Windows Vista (SP2), or Windows 7; Microsoft .NET Framework 4.0 Client; Microsoft SQL Server Compact 4.0; Pentium class 1GHz processor (or equivalent); 512 MB RAM; 650 MB disc space plus 50 MB for each downloaded practice exam.   This volume is part of the Official Cert Guide Series from Cisco Press. Books in this series provide officially developed exam preparation materials that offer assessment, review, and practice to help Cisco Career Certification candidates identify weaknesses, concentrate their study efforts, and enhance their confidence as exam day nears.

"The best guide to the Metasploit Framework." —HD Moore, Founder of the Metasploit ProjectThe Metasploit Framework makes discovering, exploiting, and sharing vulnerabilities quick and relatively painless. But while Metasploit is used by security professionals everywhere, the tool can be hard to grasp for first-time users. Metasploit: The Penetration Tester's Guide fills this gap by teaching you how to harness the Framework and interact with the vibrant community of Metasploit contributors.Once you've built your foundation for penetration testing, you'll learn the Framework's conventions, interfaces, and module system as you launch simulated attacks. You'll move on to advanced penetration testing techniques, including network reconnaissance and enumeration, client-side attacks, wireless attacks, and targeted social-engineering attacks.Learn how to: Find and exploit unmaintained, misconfigured, and unpatched systems Perform reconnaissance and find valuable information about your target Bypass anti-virus technologies and circumvent security controls Integrate Nmap, NeXpose, and Nessus with Metasploit to automate discovery Use the Meterpreter shell to launch further attacks from inside the network Harness standalone Metasploit utilities, third-party tools, and plug-ins Learn how to write your own Meterpreter post exploitation modules and scripts You'll even touch on exploit discovery for zero-day research, write a fuzzer, port existing exploits into the Framework, and learn how to cover your tracks. Whether your goal is to secure your own networks or to put someone else's to the test, Metasploit: The Penetration Tester's Guide will take you there and beyond.

The highly successful security book returns with a new edition, completely updatedWeb applications are the front door to most organizations, exposing them to attacks that may disclose personal information, execute fraudulent transactions, or compromise ordinary users. This practical book has been completely updated and revised to discuss the latest step-by-step techniques for attacking and defending the range of ever-evolving web applications. You'll explore the various new technologies employed in web applications that have appeared since the first edition and review the new attack techniques that have been developed, particularly in relation to the client side.Reveals how to overcome the new technologies and techniques aimed at defending web applications against attacks that have appeared since the previous editionDiscusses new remoting frameworks, HTML5, cross-domain integration techniques, UI redress, framebusting, HTTP parameter pollution, hybrid file attacks, and moreFeatures a companion web site hosted by the authors that allows readers to try out the attacks described, gives answers to the questions that are posed at the end of each chapter, and provides a summarized methodology and checklist of tasksFocusing on the areas of web application security where things have changed in recent years, this book is the most current resource on the critical topic of discovering, exploiting, and preventing web application security flaws.

In just 24 sessions of one hour each, learn how to build powerful applications for today’s hottest handheld devices: the iPhone and iPad! Using this book’s straightforward, step-by-step approach, you’ll master every skill and technology you need, from setting up your iOS development environment to building great user interfaces, sensing motion to writing multitasking applications. Each lesson builds on what you’ve already learned, giving you a rock-solid foundation for real-world success!   Step-by-step instructions carefully walk you through the most common iOS development tasks.   Quizzes and Exercises at the end of each chapter help you test your knowledge.   By the Way notes present interesting information related to the discussion.   Did You Know? tips offer advice or show you easier ways to perform tasks.   Watch Out! cautions alert you to possible problems and give you advice on how to avoid them.   Printed in full color—figures and code appear as they do in Xcode Covers iOS 5.0 and up Learn to navigate the Xcode 4.2+ development environment Prepare your system and iDevice for efficient development Get started quickly with Apple’s Objective-C and Cocoa Touch Understand the Model-View-Controller (MVC) development paradigm Visually design and code interfaces using Xcode Storyboards, Segues, and the iOS Object Library Build advanced UIs with Tables, Split Views, Navigation Controllers, and more Read and write preferences and data, and create System Settings plug-ins Use the iOS media playback and recording capabilities Take photos and manipulate graphics with Core Image Sense motion, orientation, and location with the accelerometer, gyroscope, and GPS Integrate online services using Twitter, Email, Web Views, and Google Maps Create universal applications that run on both the iPhone and iPad Write background-aware multitasking applications Trace and debug your applications as they run Covers iOS 5, Xcode 4.2+, Storyboards, iPhone, iPad, and More! Additional files and updates available online   http://teachyourselfios.com