Posts Tagged sessions
Breaking CAPTCHA without OCR
Posted by Howard Yeend in CAPTCHA, hacking on November 30th, 2005
Breaking CAPTCHAs Without Using OCR
For my own PHP CAPTCHA implementation, click here.
This article details a method I have discovered to bypass CAPTCHA security, without having to use Optical Character Recognition software. It depends on an implementation problem that was quite common among CAPTCHA scripts when I originally published this in May 2005.
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Simple PHP Password Protection
Posted by Howard Yeend in PHP on December 16th, 2004
A simple PHP script that offers easy to install, secure website password protection for any kind of server. Offers quite a few optional features, like logging incorrect login attempts, brute force protection etc, but still remains very simple to implement.
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