Don't know if my message got thru earlier to the list, asi got a mail return error form 3 people. I had advised that you check your own server logs ( if running mail server off it). Check for smtp relaying, as this is the most common case in unwanted spoofing with spam.
Matt Willson Security Admin Pcicomputers.net [EMAIL PROTECTED] -----Original Message----- From: Jay D. Dyson [mailto:[EMAIL PROTECTED] Sent: Wednesday, June 11, 2003 2:29 PM To: Security-Basics List Subject: RE: email security issue -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 On Tue, 10 Jun 2003 Shar wrote: > A website I own has had the main email address identity stolen. > Someone from somewhere in the world is sending out spam around the > world. This has been going on since Sunday. I am trying to stop this > but I have been unable to read the header for the information I need. > Can anyone help me with this? Please send the e-mail with full headers to the list. Many of us can deduce the point of origin and with whom you should lodge your complaint. (If you're not sure what I mean by full headers, please identify which mail client you use and I can provide steps on how to display said headers.) In the interim, place a link on your web site (toward the top is best) which explains that your site has been victimized by those filthy spammers. When the time is appropriate, you can provide further technical details. I empathize with your situation. I had one site that was vhosted on my network used as a spammer's "from" address. Suffice it to say that when the smoke cleared, the spammer was over there...and over there...and over there...and over there... - -Jay ( ( _______ )) )) .-"There's always time for a good cup of coffee"-. >====<--. C|~~|C|~~| (>----- Jay D. Dyson -- [EMAIL PROTECTED] -----<) | = |-' `--' `--' `Red meat isn't bad for you, fuzzy green meat is.' `------' -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.2.2 (TreacherOS) Comment: See http://www.treachery.net/~jdyson/ for current keys. iD8DBQE+558ONlg1oZSC9mkRAkOQAJ9Z3vwBrNPvmn4mAwo2mQsT2QXyQACdE3GA 5MEGd0RRjtsPRYaTVbKVZz0= =NAtH -----END PGP SIGNATURE----- ------------------------------------------------------------------------ --- Evaluating SSL VPNs' Consider NEOTERIS, chosen as leader by top analysts! The Gartner Group just put Neoteris in the top of its Magic Quadrant, while InStat has confirmed Neoteris as the leader in marketshare. Find out why, and see how you can get plug-n-play secure remote access in about an hour, with no client, server changes, or ongoing maintenance. Visit us at: http://www.neoteris.com/promos/sf-6-9.htm ------------------------------------------------------------------------ ---- --------------------------------------------------------------------------- Evaluating SSL VPNs' Consider NEOTERIS, chosen as leader by top analysts! The Gartner Group just put Neoteris in the top of its Magic Quadrant, while InStat has confirmed Neoteris as the leader in marketshare. Find out why, and see how you can get plug-n-play secure remote access in about an hour, with no client, server changes, or ongoing maintenance. Visit us at: http://www.neoteris.com/promos/sf-6-9.htm ----------------------------------------------------------------------------
