Re: CRIME Interesting way around spam filter

From: Crispin Cowan (crispin@private)
Date: Wed Jun 04 2003 - 22:39:38 PDT

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    Alan wrote:
    
    >I have
    >seen base-64 encoding used to avoid filters as well.
    >
     From the detection rates I have observed in Mozilla, it appears that 
    the base64 decode stage is happening before spam detection.
    
    Crispin
    
    -- 
    Crispin Cowan, Ph.D.           http://immunix.com/~crispin/
    Chief Scientist, Immunix       http://immunix.com
                http://www.immunix.com/shop/
    



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