References

Abelar, Greg . Securing Your Business with Cisco ASA and PIX Firewalls. Cisco Press, 2005.

Cisco Systems, Inc. Cisco Adaptive Security Appliance Command Line Configuration Guide, Version 7.0. http://www.cisco.com/en/US/products/ps6120/products_configuration_guide_chapter09186a00804522f6.html

Cisco Systems, Inc. Cisco Security Appliance Command Reference, Version 7.0 http://cisco.com/application/pdf/en/us/guest/products/ps6120/c2001/ccmigration_09186a0080666332.pdf

Cisco Systems, Inc. Content Security and Control SSM Administrator Guide. http://www.cisco.com/en/US/partner/products/ps6120/products_administration_guide_book09186a00805ac11d.html (Requires Cisco.com registration.)