Ns - Cisco Certified Network Security

Network Security 1

Module 1: Vulnerabilities, Threats, and Attacks 
Module 2: Security Planning and Policy 
Module 3: Security Devices 
Module 4: Trust and Identity Technology 
Module 5: Cisco Secure Access Control Server 
Module 6: Configure Trust and Identity at Layer 3 
Module 7: Configure Trust and Identity at Layer 2 
Module 8: Configure Filtering on a Router 
Module 9: Configure Filtering on a PIX Security Appliance 
Module 10: Configure Filtering on a Switch

Network Security 2

Module 1: Intrusion Detection and Prevention Technology 
Module 2: Configure Network Intrusion Detection and Prevention 
Module 3: Encryption and VPN Technology 
Module 4: Configure Site-to-Site VPN using Pre-Shared Keys 
Module 5: Configure Site to Site VPN using Digital Certificates 
Module 6: Configure Remote Access VPN 
Module 7: Secure Network Architecture and Management 
Module 8: PIX Security Appliance Contexts, Failover, and Management