CompTIA Network+ Study Guide: Exam N10-006, 3rd Edition

Chapter 15

Physical Security and Risk

THE FOLLOWING COMPTIA NETWORK+ EXAM OBJECTIVES ARE COVERED IN THIS CHAPTER:

• 1.1 Explain the functions and applications of various network devices
  • IDS/IPS
• 2.4 Explain the importance of implementing network segmentation
  • Honeypot/honeynet
• 3.1 Compare and contrast risk-related concepts
  • Disaster recovery
  • Business continuity
  • Battery backups/UPS
  • First responders
  • Data breach
  • End user awareness and training
  • Single point of failure
    • Critical nodes
    • Critical assets
    • Redundancy
  • Adherence to standards and policies
  • Vulnerability scanning
  • Penetration testing
• 3.4 Compare and contrast physical security controls
  • Mantraps
  • Network closets
  • Video monitoring
    • IP cameras/CCTVs
  • Door access controls
  • Proximity readers/key fob