Using Cisco ASA CX Firewall To Protect Your Network

Cisco ASA has better application granularity, a more flexible means of policy creation, and easier to use controls and more powerful reports than its predecessors. We tested the ASA-5525-X in January 2013 and found a much improved user interface and lots of content-aware features.

http://cisco.com/go/asacx

Pricing starts at $13,500 for hardware and software subscriptions