TY - CHAP A1 - Schmitt, Isabell A1 - Schinzel, Sebastian T1 - WAFFle: Fingerprinting Filter Rules of Web Application Firewalls T2 - 6th USENIX Workshop on Offensive Technologies (WOOT 2012) Y1 - 2012 UR - https://www.hb.fh-muenster.de/opus4/frontdoor/index/index/docId/7958 SP - 34 EP - 40 CY - Seattle. ER -