Hacking a terror network : the silent threat of covert channels
Russ Rogers · 2005
Introduction to firewalls and the world of NetScreen: Dissecting the NetScreen firewall: Deploying NetScreen firewalls: Policy configuration: Routing: User authentication: Advanced policy configuration: NAT: Transparent mode: Attack detection and defense: VPN theory: VPN usage: Virtual systems: High availability: Troubleshooting the NetScreen firewall: Enterprise NetScreen management