Reason I'm asking is that I have two events, "Suspicious files in Email - Netsky worm" and "CA BrightStor ARCserve Backup Listservcntrl ActiveX Overflow" that came up in CS-MARS that were detected by an ASA IPS modules. Both signatures on IPS had RR=100, TR=65 and in CS-Mars both are classified as Event Severity=Red. Both had been tuned as "system confirmed false positive" but in the case of the Netsky worm, the Incidents were low severity, and in the CA BrightStor, the Incidents were high severity? How did MARS rate the Incidents?
Table of ContentsIntroductionVersion HistoryPossible Future
UpdatesDocuments PurposeNAT Operation in ASA 8.3+ SectionsRule Types
Network Object NATTwice NAT / Manual NATRule Types used per SectionNAT
Types used with Twice NAT / Manual NAT and Network Obje...
Table of Contents Introduction:This document describes details on how
NAT-T works. Background: ESP encrypts all critical information,
encapsulating the entire inner TCP/UDP datagram within an ESP header.
ESP is an IP protocol in the same sense that TCP an...