chapter 1 WHY DO I NEED SECURITY? -- chapter 2 UNDERSTANDING REQUIREMENTS AND RISK -- chapter 3 SECURITY POLICIES AND PROCEDURES -- chapter 4 CRYPTOGRAPHY AND ENCRYPTION -- chapter 5 AUTHENTICATION -- chapter 6 NETWORK ARCHITECTURE AND PHYSICAL SECURITY -- chapter 7 FIREWALLS AND PERIMETER SECURITY -- chapter 8 NETWORK MANAGEMENT AND DEVICE SECURITY -- chapter 9 WIRELESS NETWORK SECURITY -- chapter 10 INTRUSION DETECTION -- chapter 11 REMOTE ACCESS -- chapter 12 HOST SECURITY -- chapter 13 SERVER SECURITY -- chapter 14 CLIENT SECURITY -- chapter 15 APPLICATION DEVELOPMENT -- chapter 16 SECURITY MAINTENANCE AND MONITORING -- chapter 17 VULNERABILITY TESTING -- chapter 18 SECURITY AUDITS -- chapter 19 INCIDENT RESPONSE -- chapter 20 Integrating People, Process, and Technology -- chapter 21 TRENDS TO WATCH.