----- Original Message -----
From: "Jay Blanchard" <jblanchard@xxxxxxxxxx>
[snip]
however, several website also propose an additional security to avoid
hacking/brute force, they display a 4 digit image with a "random" string
including number and letters... something like A3P23.
if user do not respect case and string, password is not changed.
I would like to know how such system works and if a tutorial exist about
that ?
[/snip]
Google captcha
Not that long ago, your reply would have been considered gibberish
Satyam
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