The S7Commplus Preprocessor

Note	This section applies to Snort 2 preprocessors. For information on Snort 3 inspectors, see https://www.cisco.com/go/snort3-inspectors.

The S7Commplus preprocessor detects S7Commplus traffic. You can use S7Commplus keywords in custom intrusion rules to detect attacks in S7Commplus traffic. See S7Commplus Keywords.