Networkdefense – Demystifying Regular Expressions
English | Size: 1.20 GB
Category: Tutorial

I hate when I know the data I want is there, but I just can’t find it. This happened to me a lot early in my career, particularly when writing Snort signatures or searching for things in a SIEM. Most tools have limited native matching capability, so it always came down to writing regular expressions to dig deeper. I avoided them like the plague. [Read more…]