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Posted to users@spamassassin.apache.org by Sven Schuster <sc...@gmx.de> on 2006/12/04 21:06:24 UTC

Re: SA Rule

Hi,

On Wed, Nov 29, 2006 at 04:46:32PM -0800, John D. Hardin told us:
> On Wed, 29 Nov 2006, Loren Wilton wrote:
> > > for mangled viagra and other stuff ..is there any simple rule??
> > > such as following text...
> >
> > Mangled rules are never simple rules.
>
> I have a perl script that will take a word list and generate REs for
> obfuscated versions of those words.
>  http://www.impsec.org/~jhardin/antispam

Another thought on this topic: has anybody ever tried using the
String::Approx module (or something similar) to do approximity/
distance matching on obfuscated words?? Kind of like the way
FuzzyOcr does it??


have a nice day :-)

Sven

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