On Fri, 13 Feb 2009, McDonald, Dan wrote:

On Fri, 2009-02-13 at 11:55 -0800, John Hardin wrote:
On Fri, 13 Feb 2009, Franz Schwartau wrote:

So, does anyone know a more general solution for this kind of spam
instead of individual body rules?

You might try a rule like:

  body URI_SPC_OBFU_SPC 
/\bwww\s{1,20}\.\s{1,20}\w{5,20}\s{1,20}\.\s{1,20}net\b/i

I'd go a little further:

/\bwww\s{1,10}\.\s{1,10}\w{5,20}\s{1,10}\.\s{1,10}(?:com|net|org)\b/i

Well, yeah, that's of course possible. Only Franz knows the character of the domain TLDs he's seeing, though.

info and biz are two other much-abused TLDs.

--
 John Hardin KA7OHZ                    http://www.impsec.org/~jhardin/
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