I noticed today that none of the custom signatures are in my Oracle database. All of the detects before and after from that sensor are there but none of the custom signatures. I tried searching for signature ID's, and then again using timeframe and...

CERT/CC released advisory #CA-2002-27 on Saturday - and at the same time we had a system repeatedly fail on port 443. My NR array shows negative, but is back-revved to 3.1(2)S27 (due to recent long-term maintenance just completed) and shows no activ...

I have been using the Eng 2 release for my sensors to accuratly detect high port scans - and I thank y'all for that release. Do I still need to install it after the new service pack?

I am very disappointed today in my NetRangers, and I'm writing y'all to help me regain some sense of trust in them. As y'all know, we call a false positive any situation when the NetRangers trigger a detect that is incorrect or false. And like I te...

Y'know I really do try to research these things on my own before I bring them to y'all, but when the documentation is removed from the website - well, that makes it a bit hard. Specifically, in this case the link at <http://www.cisco.com/univercd/cc...