Previous edition sold more than 11,000 copies

The best fully integrated study system available Official CompTIA Content! Prepare for CompTIA Security+ Exam SY0-301 with McGraw-Hill—a Gold-Level CompTIA Authorized Partner offering Official CompTIA Approved Quality Content to give you the competitive edge on exam day. With hundreds of practice questions and hands-on exercises, CompTIA Security+ Certification Study Guide covers what you need to know--and shows you how to prepare--for this challenging exam. 100% complete coverage of all official objectives for the exam 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 at the end of every chapter Simulated exam questions match the format, tone, topics, and difficulty of the real exam Covers all the exam topics, including: Networking Basics and Terminology * Security Terminology * Security Policies and Standards * Types of Attacks * System Security Threats * Mitigating Security Threats * Implementing System Security * Securing the Network Infrastructure * Wireless Networking and Security * Authentication * Access Control * Cryptography * Managing a Public Key Infrastructure * Physical Security * Risk Analysis * Disaster Recovery and Business Continuity * Computer Forensics * Security Assessments and Audits * Monitoring and Auditing CD-ROM includes: Complete MasterExam practice testing engine, featuring: One full practice exam Detailed answers with explanations Score Report performance assessment tool 20+ CertCam videos from the author 200+ Flash Trainer E-flashcards PDF copy of the book for studying on the go Lab Exercise PDF with solutions with free online registration: Bonus downloadable Master Exam practice test From the Author Security is a critical part of information systems, and the need is on the rise for IT professionals proficient in configuring systems in a secure manner and able to assess security. The CompTIA Security+ Certification Study Guide is a comprehensive book that is designed to help you prepare for the Security+ exam (SY0-301), but also serves as a practical reference you can use after obtaining your certification. This book is organized to serve as an in-depth review for the CompTIA Security+ certification exam (SY0-301) for both experienced security professionals and newcomers to the field of information system security. Each chapter covers a major aspect of the exam, with an emphasis on the “why” as well as on the “how to” help organizations understand critical security technologies that should be implemented in their environment. This book also helps you understand how to assess and recommend ways of improving security within a company.

Official CompTIA Content! Prepare for CompTIA Security+ Exam SY0-301 with McGraw-Hill—a Gold-Level CompTIA Authorized Partner offering Official CompTIA Approved Quality Content to give you the competitive edge on exam day. Get complete coverage of all the objectives included on CompTIA Security+ exam inside this completely updated, comprehensive volume. Written by leading network security experts, this definitive guide covers exam SY0-301 in full detail. 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 exam with ease, this practical resource also serves as an essential on-the-job reference. Covers all exam topics, including: General security concepts Operational organizational security Legal issues, privacy, and ethics Cryptography Public key infrastructure Standards and protocols Physical security Infrastructure security Remote access and authentication Intrusion detection systems Security baselines Types of attacks and malicious software E-mail and instant messaging Web components Disaster recovery and business continuity Risk, change, and privilege management Computer forensics Electronic content includes two full practice exams

Official CompTIA Content! Prepare for CompTIA Security+ Exam SY0-301 with McGraw-Hill—a Gold-Level CompTIA Authorized Partner offering Official CompTIA Approved Quality Content to give you the competitive edge on exam day. Get complete coverage of all the objectives included on CompTIA Security+ exam inside this completely updated, comprehensive volume. Written by leading network security experts, this definitive guide covers exam SY0-301 in full detail. 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 exam with ease, this practical resource also serves as an essential on-the-job reference. Covers all exam topics, including: General security concepts Operational organizational security Legal issues, privacy, and ethics Cryptography Public key infrastructure Standards and protocols Physical security Infrastructure security Remote access and authentication Intrusion detection systems Security baselines Types of attacks and malicious software E-mail and instant messaging Web components Disaster recovery and business continuity Risk, change, and privilege management Computer forensics CD-ROM features: Two full practice exams PDF copy of the book From the Authors Preparing Yourself for the CompTIA Security+ Exam CompTIA Security+ Certification All-in-One Exam Guide is designed to help prepare you to take the CompTIA Security+ certification exam SY0-301. When you pass it, you will demonstrate that you have that basic understanding of security that employers are looking for. Passing this certification exam will not be an easy task, for you will need to learn many things to acquire that basic understanding of computer and network security. How This Book Is Organized The book is divided into sections and chapters to correspond with the objectives of the exam itself. Some of the chapters are more technical than others—reflecting the nature of the security environment, where you will be forced to deal with not only technical details but also other issues, such as security policies and procedures as well as training and education. Although many individuals involved in computer and network security have advanced degrees in math, computer science, information systems, or computer or electrical engineering, you do not need this technical background to address security effectively in your organization. You do not need to develop your own cryptographic algorithm; for example, you simply need to be able to understand how cryptography is used along with its strengths and weaknesses. As you progress in your studies, you will learn that many security problems are caused by the human element. The best technology in the world still ends up being placed in an environment where humans have the opportunity to foul things up—and all too often do. Part I: Security Concepts: The book begins with an introduction to some of the basic elements of security. Part II: Cryptography and Applications: Cryptography is an important part of security, and this part covers this topic in detail. The purpose is not to make cryptographers out of readers but to instead provide a basic understanding of how cryptography works and what goes into a basic cryptographic scheme. An important subject in cryptography, and one that is essential for the reader to understand, is the creation of public key infrastructures, and this topic is covered as well. Part III: Security in the Infrastructure: The next part concerns infrastructure issues. In this case, we are not referring to the critical infrastructures identified by the White House several years ago (identifying sectors such as telecommunications, banking and finance, oil and gas, and so forth) but instead the various components that form the backbone of an organization’s security structure. Part IV: Security in Transmissions: This part discusses communications security. This is an important aspect of security because, for years now, we have connected our computers together into a vast array of networks. Various protocols in use today that the security practitioner needs to be aware of are discussed in this part. Part V: Operational Security: This part addresses operational and organizational issues. This is where we depart from a discussion of technology again and will instead discuss how security is accomplished in an organization. Because we know that we will not be absolutely successful in our security efforts—attackers are always finding new holes and ways around our security defenses—one of the most important topics we will address is the subject of security incident response and recovery. Also included is a discussion of change management (addressing the subject we alluded to earlier when addressing the problems with patch management), security awareness and training, incident response, and forensics. Part VI: Appendixes: There are two appendixes in CompTIA Security+ All-in-One Exam Guide. Appendix A provides an additional in-depth explanation of the OSI model and Internet protocols, should this information be new to you, and Appendix B explains how best to use the CD-ROM included with this book. Glossary: Located just before the index, you will find a useful glossary of security terminology, including many related acronyms and their meanings. We hope that you use the glossary frequently and find it to be a useful study aid as you work your way through the various topics in this exam guide.

Assess your readiness for CompTIA Security+ Exam SY0-301—and quickly identify where you need to focus and practice. This practical, streamlined guide walks you through each exam objective, providing "need-to-know" checklists, review questions, tips, and links to further study—all designed to help bolster your preparation. Reinforce your exam prep with a Rapid Review of these objectives: Network security Compliance and operational security Threats and vulnerabilities Application, data and host security Access control and identity management Cryptography This book is an ideal complement to the in-depth training of the Microsoft Press Training Kit and other exam-prep resources for CompTIA Security+ Exam SY0-301.

This fully updated study guide covers every topic on the current version of the CompTIA Security+ exam Get complete coverage of all objectives included on the CompTIA Security+ exam SY0-601 from this comprehensive resource. Written by a team of leading information security experts, this authoritative guide fully addresses the skills required to perform essential security functions and to secure hardware, systems, and software. 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 exam with ease, this definitive volume also serves as an essential on-the-job reference. Covers all exam domains, including: Threats, Attacks, and Vulnerabilities Architecture and Design Implementation Operations and Incident Response Governance, Risk, and Compliance Online content includes: 250 practice exam questions Test engine that provides full-length practice exams and customizable quizzes by chapter or by exam domain

Each of the eleven chapters presents topics in an easy to understand manner and includes real-world examples of security principles in action. The author uses many of the same analogies and explanations he's honed in the classroom that have helped hundreds of students master the Security+ content. You'll understand the important and relevant security topics for the Security+ exam, without being overloaded with unnecessary details. Additionally, each chapter includes a comprehensive review section to help you focus on what's important. Over 450 realistic practice test questions with in-depth explanations will help you test your comprehension and readiness for the exam. The book includes a 100 question pre-test, a 100 question post-test, and practice test questions at the end of every chapter. Each practice test question includes a detailed explanation to help you understand the content and the reasoning behind the question. You'll be ready to take and pass the exam the first time you take it.

Pass the First Time. The CompTIA Security+ Get Certified Get Ahead SY0-601 Study Guide is an update to the top-selling SY0-201, SY0-301, SY0-401, and SY0-501 study guides, which have helped thousands of readers pass the exam the first time they took it. Free Online Resources. Buyers have access to free online resources, including additional practice test questions using an online testing engine via a browser, online labs (including a lab to create a bootable USB to boot into Linux), and downloadable extras. Links to the FREE online resources are in the Exam Topic Reviews at the end of every chapter. This book covers all of the SY0-601 objectives and includes the same elements readers raved about in the previous versions. Each of the eleven chapters presents topics in an easy-to-understand manner and includes real-world examples of security principles in action. The author uses many of the same analogies and explanations that he honed in the classroom and have helped hundreds of students master the Security+ content. With this book, you'll understand the important and relevant security topics for the Security+ exam without being overloaded with unnecessary details. Additionally, each chapter includes a comprehensive Exam Topic Review section to help you focus on what's important. Over 300 realistic practice test questions with in-depth explanations will help you test your comprehension and readiness for the exam. The study guide includes a 75 question pre-test, a 75 question post-test, and practice test questions at the end of every chapter. Each practice test question includes a detailed explanation helping you understand why the correct answers are correct and why the incorrect answers are incorrect. If you plan to pursue any of the advanced security certifications, this guide will also help you lay a solid foundation of security knowledge. Learn this material, and you'll be a step ahead for other exams. This SY0-601 study guide is for any IT or security professional interested in advancing in their field and a must-read for anyone striving to master the basics of IT systems security.

This new All-in-One Exam Guide covers every topic on the current version of Cisco’s CCT and CCNA exams Take the 2020 versions of the Cisco Certified Technician (CCT) and Cisco Certified Network Associate (CCNA) exams with complete confidence using the detailed information contained in this highly effective self-study system. Written by a pair of Cisco networking professionals and training experts, CCT®/CCNA® Routing and Switching All-in-One Exam Guide (Exams 100-490 & 200-301) fully explains all subjects covered on both exams and contains practice questions that mirror those on the live test in tone, format, and content. Beyond fully preparing you for the challenging exam, the book also serves as a valuable on-the-job reference. Covers all topics on both exams, including: Network fundamentals OSI model TCP/IP protocol suite Subnetting and VLSM Cisco device and IOS basics Cisco device management Switching Static and dynamic routing IP services and IPv6 Wireless Security fundamentals Implementing security on Cisco devices Automation and programmability

Pass the First Time. The CompTIA Security] Get Certified Get Ahead SY0-501 Study Guide is an update to the top-selling SY0-201, SY0-301, and SY0-401 study guides, which have helped thousands of readers pass the exam the first time they took it. It covers all of the SY0-501 objectives and includes the same elements readers raved about in the previous two versions. Each of the eleven chapters presents topics in an easy to understand manner and includes real-world examples of security principles in action. The author uses many of the same analogies and explanations he's honed in the classroom that have helped hundreds of students master the Security+ content. You'll understand the important and relevant security topics for the Security+ exam, without being overloaded with unnecessary details. Additionally, each chapter includes a comprehensive review section to help you focus on what's important. Over 300 realistic practice test questions with in-depth explanations will help you test your comprehension and readiness for the exam. The book includes a 75 question pre-test, a 75 question post-test, and practice test questions at the end of every chapter. Each practice test question includes a detailed explanation to help you understand the content and the reasoning behind the question. You'll also have access to free online resources including labs and additional practice test questions. Using all of these resources, you'll be ready to take and pass the exam the first time you take it. If you plan to pursue any of the advanced security certifications, this guide will also help you lay a solid foundation of security knowledge. Learn this material, and you'll be a step ahead for other exams. This SY0-501 study guide is for any IT or security professional interested in advancing in their field, and a must read for anyone striving to master the basics of IT systems security. The author supplements the book with blog posts here: http: //blogs.getcertifiedgetahead.com/. This page provides a full listing of mobile device apps from the author: http: //learnzapp.com/partners/darrilgibson/.