看板FB_security
标 题Re: rate limiting sshd connections ?
发信站NCTU CSIE FreeBSD Server (Wed May 12 04:06:44 2004)
转信站ptt!FreeBSD.csie.NCTU!not-for-mail
>in fact, I've seen an Apple XServe (two G4 1GHz processors) running
>MacOS X Server beeing DOSed by a remote Nagios probe testing it's
>sshd once per minute.
Once per minute? That's extremely unusual. Do you mean once per
second? I've got a Via M9000 that runs at 1GHz and has inetds
listening on several IPs that doesn't slow down with multiple
simultaneous nmaps.
>On OSX, sshd runs from xinetd.
Sounds like a configuration issue.
--
Roger Marquis
Roble Systems Consulting
http://www.roble.com/
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