Reflecting the latest developments and emerging trends from the field, COMPTIA SECURITY+ GUIDE TO NETWORK SECURITY FUNDAMENTALS, Seventh Edition, helps you prepare for professional certification -- and career success. The text fully maps to the new CompTIA Security+ SY0-601 Certification Exam, providing thorough coverage of all domain objectives. In addition to its comprehensive coverage of the fundamental essentials of network and computer security, the seventh edition includes expanded coverage of security evaluations, embedded device and Internet of Things (IoT) security, and cloud and virtualization security. Practical, Hands-On Projects, case activities and online virtual labs help you put what you learn into real-world practice, while the innovative Information Security Community Site connects you to up-to-the-minute news and insights from the information security field.