Ethical Hacking Learn to find vulnerabilities before the bad guys do! Gain real world hands on hacking experience in our state of the art hacking lab. Course designed and taught by expert instructors with years of penetration testing experience. 12 student maximum in every class. Certification attempt included in every package. | Computer Forensics Training at InfoSec Institute Gain the in-demand skills of a certified computer examiner, learn to recover trace data left behind by fraud, theft, and cybercrime perpetrators. Discover the source of computer crime and abuse at your organization so that it never happens again. All of our class sizes are guaranteed to be 12 students or less to facilitate one-on-one interaction with one of our expert instructors. |

| Subject: | [Snort-sigs] typot false positives? |
|---|---|
| Date: | Mon, 06 Sep 2004 13:40:46 +0200 |
Hello list, does anyone else experience apparently false positives with sid 2182? alert tcp $EXTERNAL_NET any -> $HOME_NET any (msg:"BACKDOOR typot trojan traffic"; flags:S,12; window:55808; flow:stateless; classtype:trojan-activity; reference:mcafee,100406; sid:2182; rev:7;) I have quite a few alarms but from all I can tell these are false positives (ie. traffic to non-existing hosts, as the rule is stateless this might not stop it from firing). Anyone else? Cheers, Joerg -- Joerg Weber M. A. Network Security infoServe GmbH Nell-Breuning-Allee 6 D-66115 Saarbruecken T: (0681) 8 80 08 - 59 F: (0681) 8 80 08 - 33 www.infos.de E: j.weber@infos.de
signature.asc
Description: This is a digitally signed message part
| <Prev in Thread] | Current Thread | [Next in Thread> |
|---|---|---|
| ||
| Previous by Date: | Re: [Snort-sigs] Using snort to view/log MSN traffic, Jose Maria Lopez |
|---|---|
| Next by Date: | [Snort-sigs] False positive: zincite, Chich Thierry |
| Previous by Thread: | [Snort-sigs] Using snort to view/log MSN traffic, Sconeboy The Magnificent |
| Next by Thread: | Re: [Snort-sigs] typot false positives?, John Nagro |
| Indexes: | [Date] [Thread] [Top] [All Lists] |