Version 2.0 of XSS_Protect released!
This version includes enhanced filtering for potentially malicious HTML tags, including ancient, depreciated tags, as well as the new, not yet released HTML 5.0 tags for maximum backwards and forwards compatibility.

I may soon be releasing security articles, as who better than an ex-hacker to teach you web security?

I have also updated the LongBox code in the tutorial, to add some new features.