With hundreds of practice exam questions, including difficult performance-based questions, CompTIA Security+™ Certification Study Guide, Fourth Edition covers what you need to know―and shows you how to prepare―for this challenging exam.

• ۱۰۰% complete coverage of all official objectives for exam SY0-601
• Exam Watch notes call attention to information about, and potential pitfalls in, the exam
• 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―including performance-based questions―match the format, topics, and difficulty of the real exam

Covers all exam topics, including:Networking Basics and Terminology • Security Terminology • Security Policies and Standards • Types of Attacks • Vulnerabilities and Threats • Mitigating Security Threats • Implementing Host-Based Security • Securing the Network Infrastructure • Wireless Networking and Security • Authentication • Authorization and Access Control • Cryptography • Managing a Public Key Infrastructure • Physical Security • Application Attacks and Security • Virtualization and Cloud Security • Risk Analysis • Disaster Recovery and Business Continuity • Monitoring and Auditing • Security Assessments and Audits • Incident Response and Computer Forensics

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