I'm seeing a new spam varient that is clearly designed to get past SURBL. It is an HTML message that contains many (50~100) 'invisible' links; links that have no target text, just: <A href="http://garbage.sitename.tld";></A>
Is it time to create rules to penalize large numbers of 'invisible' links?
it would also be good to discard pointless links before querying surbl's, not sure how easy that is going to be to code though
-- Robert Brooks, Network Manager, Cable & Wireless UK <[EMAIL PROTECTED]> http://hyperlink-interactive.co.uk/ Tel: +44 (0)20 7339 8600 Fax: +44 (0)20 7339 8601 - Help Microsoft stamp out piracy. Give Linux to a friend today! -
