i find some tools that works good on my servers at www.psionic.com the portsentry and the logcheck its not a inrusion detection but ist is a portscan detection it guards unused ports ,,, /'^'\ ( o o ) oOOO--(_)--OOOo---------------------- Mit Freundlichen Grüssen/Best Regards proTask Consulting Battisti Markus PGP key available on request This message was sent using 100% recyclable electrons Hi, what are the recommended tools to add to a (dial-up) NAT gateway to detect attacks on that gateway? I am not (yet :->) looking for tools how to detect things after the deed is done, but for some kind of an early warning system (and I am not particularly interested in reading the raw logs emitted by ipchains). http://www.securityfocus.com/ lists a couple of things, but this seems to be just an *unreviewed* long list of tools, with rather unknown quality. TIA Stefan --------------------------------------------------------------------- To unsubscribe, e-mail: suse-security-unsubscribe@suse.com For additional commands, e-mail: suse-security-help@suse.com