I just received the update in regards to 3.1(2)S26 update for the IDS.
The update for the IDS sensor was smooth and installed with no problems. I then proceeded to update the CSPM signature file on the NT Server. Everything seemed fine with the install and gave no notification of any errors. I then went into the Signatures menu to enable the new signatures however they were not listed! I checked the pulldown that enables the filtering for only signatures by version, the 3.1(2)S26 option was available yet no new signatures are present.
I then went into the new sig.data file with wordpad and noticed something odd. The new signature numbers are listed in the appropriate category however the signature entries for all the new signatures were not even present in the file
Here is the code which links the individual signatures to the proper version :
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...