[SURBL-Discuss] proxypots
Patrik Nilsson
patrik at patrik.com
Thu Jun 17 01:15:58 CEST 2004
At 22:45 2004-06-16 +0200, Jose Marcio Martins da Cruz wrote:
> > On Wednesday, June 16, 2004, 11:39:26 AM, Justin Mason wrote:
> > >> - - Ignore .org/.net/.com? spammer will use .biz, .info, and ccTLDs.
> > >> - - Ignore 0-length links (<a href=...></a>)? spammer will change
> > >> to use <a href=...>{RANDOMWORD}</a>.
>
>No ! O-length links are invisible. RANDOMWORDs or anything with length
>greater than 0 are visible !
The spammers have already started using one-char "words" as a way to get
around checks for 0-length links and still keep the links relatively
non-visible.
I wouldn't be surprised if some of them start using style sheets to hide
certain links in html-mail next, so I wouldn't count on them not using
something like <a href=... class="my_bgcolored_A">{RANDOMWORD}</a> in the
future...
Patrik
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