The Security Incident Fusion Tools (SIFT) Research Project at the National Center for Advanced Secure Systems Research (NCASSR) at the University of Illinois at Urbana Champaign (UIUC) also mentioned Netpy and Netviewer. I’ve never been happy with any network security visualization tools, but I was pleased to learn of recent work in this area through the latest USENIX publications. I enjoyed learning from descriptions of a talk by Akamai’s personnel: “ROC sounds like acceptance that failure is inevitable, so plan for it””]
Source: https://taosecurity.blogspot.com/2006/08/usenix-conference-summaries.html

