Full Disclosure mailing list archives
Re: spam with anti-bayesian parts
From: "Gismo C." <gismo () igor franken de>
Date: Mon, 12 Jan 2004 13:19:58 +0100
hi,I just had a look at my latest spam, and wow, there are mails with 10-15 lines of confuse sentence elements at the end. As it looks and google proved it is randomly taken from the net.
gismo vogt () hansenet com wrote:
To wind up the earlier thread I started when I thought it might have been a misbehaving worm: The first spams with 2 lines of ad and 20 lines of random garbage words arrived in my mailbox yesterday, going cleanly through the bayesian filters. The explanations on this list are thus proven correct. The filters DID give them a 70% spam probability based on bayesian filtering, so I figure it will be a matter of some training and they'll go away. What I'm wondering is: Why do the spammers even go to the length of using random words? Those are easy to filter out with some heuristics (e.g. missing punctuation). Why don't they grab some real text, say from a news site? There's an endless supply of new, proper text out there. _______________________________________________ Full-Disclosure - We believe in it. Charter: http://lists.netsys.com/full-disclosure-charter.html
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Current thread:
- spam with anti-bayesian parts vogt (Jan 12)
- Re: spam with anti-bayesian parts Paul Farrow (Jan 12)
- Re: spam with anti-bayesian parts José María Mateos (Jan 12)
- Re: spam with anti-bayesian parts Suresh Ponnusami (Jan 12)
- RE: spam with anti-bayesian parts Bojan Zdrnja (Jan 12)
- Re: spam with anti-bayesian parts Gismo C. (Jan 12)
- Re: spam with anti-bayesian parts Nick FitzGerald (Jan 12)
- Re: spam with anti-bayesian parts Jonathan A. Zdziarski (Jan 12)
- <Possible follow-ups>
- Re: spam with anti-bayesian parts Feher Tamas (Jan 12)
- Re: spam with anti-bayesian parts Paul Farrow (Jan 12)