Security Incidents mailing list archives
Re: Massive SPAM Increase
From: Graeme Fowler <G.E.Fowler () lboro ac uk>
Date: Tue, 10 Oct 2006 00:00:01 +0100
On Mon, 2006-10-09 at 01:01 -0400, jim barchuk wrote:
I think it's business as usual, on new millenium designer steroids. :)
I don't glance at headers any more, but I have a magic widget on several servers I run doing something like this: http://www.graemef.net/rejections.png That specific server only handles email for three domains, so it isn't a huge sample (and it does use SpamHaus' SBL-XBL which others may find poisonous) but I have also seen a big increase in the last four weeks. OK, < 1 message/sec to > 1 message/sec ain't that much, but still - in percentage terms you can see it from the (static) graph. Anything to do with universities starting up, maybe? I work for one so I'm only equating workload to spam load here, but it's still a possibility. Graeme ------------------------------------------------------------------------------ This List Sponsored by: Black Hat Attend the Black Hat Briefings & Training USA, July 29-August 3 in Las Vegas. World renowned security experts reveal tomorrow's threats today. Free of vendor pitches, the Briefings are designed to be pragmatic regardless of your security environment. Featuring 36 hands-on training courses and 10 conference tracks, networking opportunities with over 2,500 delegates from 40+ nations. http://www.blackhat.com ------------------------------------------------------------------------------
Current thread:
- Re: ***SPAM*** Re: Massive SPAM Increase {-2.6} {-2.6}, (continued)
- Re: ***SPAM*** Re: Massive SPAM Increase {-2.6} {-2.6} Valdis . Kletnieks (Oct 16)
- Re: ***SPAM*** Re: Massive SPAM Increase {-2.6} {-2.6} Paul Schmehl (Oct 16)
- Re: ***SPAM*** Re: Massive SPAM Increase {-2.6} {-2.6} gabriel rosenkoetter (Oct 17)
- Re: ***SPAM*** Re: Massive SPAM Increase {-2.6} {-2.6} Valdis . Kletnieks (Oct 17)
- Re: ***SPAM*** Re: ***SPAM*** Re: Massive SPAM Increase {-2.6} {-2.6} Paul Schmehl (Oct 17)
- Re: ***SPAM*** Re: Massive SPAM Increase {-2.6} {-2.6} benfell (Oct 16)
- Re: ***SPAM*** Re: Massive SPAM Increase {-2.6} {-2.6} Dude VanWinkle (Oct 17)
- RE: Massive SPAM Increase Vince Valenti (Oct 17)
- Re: ***SPAM*** Re: Massive SPAM Increase {-2.6} {-2.6} Jamie Riden (Oct 17)
- Re: Massive SPAM Increase Graeme Fowler (Oct 09)