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Help with RegEX filter

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sansung View Drop Down
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Joined: 26 October 2006
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    Posted: 26 October 2006 at 6:41pm

Hi everyone, i need help

<DIV><IMG alt=pghnative hspace=0 src="cid:000201c6f930$342fc490$9e46a555@home"
align=baseline border=0></DIV>

messages are becoming common, can someone offer a RegEX code to stop these. i already use

((?i)img alt="".*src="cid\:)
((?i)img alt="".*src=cid\:)

what should i be using?

Thanks

 

 

 

 

 

 

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LogSat View Drop Down
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Joined: 25 January 2005
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Post Options Post Options   Thanks (0) Thanks(0)   Quote LogSat Quote  Post ReplyReply Direct Link To This Post Posted: 27 October 2006 at 4:15pm
sansung,

Please note that if an email contains an embedded image, for example a graphic signature and/or graphic symbols (), most likely that email will contain the
src="cid:nnnnnn"
text. Making the RegEx too generic may cause too much legitimate emails to be blocked.
The latest SpamFilter v3.x has an image filter that attempts to scan embedded images for content. It's not 100% accurate, but it does stop quite a bit of spam. Are you using it already?
Roberto Franceschetti

LogSat Software

Spam Filter ISP
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