I've been scouring for documentation regarding byte pattern recognition on Cisco ASA's, and I've been unable to find anything. I've been tasking with converting a Snort rule into an ASA security object. The snort rule is a simple byte pattern. My question...
Are Cisco ASA's capable of identifying byte patterns in TCP packets?
I'd like to identify a pattern such as the following in TCP packets passing through the ASA:
6E; depth:1; 36 36 36 58 36 36 36; offset:3; depth:7;
I appreciate any assistance. Thank you!