Triggering the website to send Spam
Mike Klinke
lsomike at futzin.com
Sat Dec 18 17:21:23 UTC 2004
On Saturday 18 December 2004 10:22, Gustavo Seabra wrote:
> Nifty Hat Mitch wrote:
> >For goodness sake do not open HTML rich spam. They hide a
> > little image that you cannot see. That hidden URL validates
> > your address and that you 'looked'.
>
> That's interesting... I've never heard about it before. Where can
> we learn more about this?
Plug this into a search engine:
"email tracking images 1x1 pixel"
Regards, Mike Klinke
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