Date: Fri, 14 Aug 1998 02:08:39 -0700 From: Don Lewis <Don.Lewis@tsc.tdk.com> To: Garrett Wollman <wollman@khavrinen.lcs.mit.edu>, security@FreeBSD.ORG Subject: Re: Sendmail greeting Message-ID: <199808140908.CAA23257@salsa.gv.tsc.tdk.com> In-Reply-To: Garrett Wollman <wollman@khavrinen.lcs.mit.edu> "Sendmail greeting" (Aug 13, 9:11pm)
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On Aug 13, 9:11pm, Garrett Wollman wrote: } Subject: Sendmail greeting } This gives a greeting like: } } 220 khavrinen.lcs.mit.edu ESMTP server ready at Thu, 13 Aug 1998 21:10:03 -0400 (EDT) } } ...which doesn't leak any version information at all. I like mine better: 220 gatekeeper.tsc.tdk.com ESMTP (NO UNSOLICITED BULK EMAIL!); Fri, 14 Aug 1998 02:05:54 -0700 (PDT) I'd like to make it a little more verbose, but if it's any longer it confuses Microsoft Exchange. To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe security" in the body of the message
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