Tuesday, February 23, 2010

Writing Snort Rules Correctly (via Joel Esler)

Joel Esler recently published an article entitled "Writing Snort Rules Correctly". I certainly suggest having a read through of this ,as it discusses a number of the finer points (including PCRE) when writing a snort rule using a previously published example rule. Joel dissects the rule, pointing out the good and bad while making note of better methods.

Just a short post, but I thought it worth posting to bring more attention to the aforementioned article by Joel Esler.


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