From owner-freebsd-hackers Fri Feb 26 13:30:30 1999 Delivered-To: freebsd-hackers@freebsd.org Received: from ns1.seidata.com (ns1.seidata.com [208.10.211.2]) by hub.freebsd.org (Postfix) with ESMTP id 077A615178 for ; Fri, 26 Feb 1999 13:30:16 -0800 (PST) (envelope-from mike@seidata.com) Received: from localhost (mike@localhost) by ns1.seidata.com (8.8.8/8.8.5) with ESMTP id QAA13220; Fri, 26 Feb 1999 16:30:01 -0500 (EST) Date: Fri, 26 Feb 1999 16:30:01 -0500 (EST) From: To: Robert Hough Cc: hackers@FreeBSD.ORG Subject: Re: FreeBSD & Sendmail In-Reply-To: <199902261552.KAA16033@zoe.iserve.net> Message-ID: MIME-Version: 1.0 Content-Type: TEXT/PLAIN; charset=US-ASCII Sender: owner-freebsd-hackers@FreeBSD.ORG Precedence: bulk X-Loop: FreeBSD.ORG On Fri, 26 Feb 1999, Robert Hough wrote: > NOQUEUE: Null connection from cthulu.iserve.net [207.250.219.24] I believe people are connecting to your SMTP port (25) with telnet. Probably attempting to find some sort of exploit. -- Mike Hoskins Systems/Network Administrator SEI Data Network Services, Inc. http://www.seidata.com "In a world where an admin is rendered useless when the ball in his mouse has been taken out, its good to know that I know UNIX." -- toaster.sun4c.net To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-hackers" in the body of the message