preventing comment spam

Google makes it clear what to do if you get comment spam. [...]

Allowing HTML and Preventing XSS

If you allow user input on your site here's some handy tips for stripping out the potential hazards you're likely to find when allowing HTML . [...]

WYSIWYG editor spec - preventing problems

a list of things a WYSIWYG editor could do to help authors not create accessibility barriers [...]

No no follow

12 Reasons against Google's suggested rel="nofollow": No No Follow. [...]

Spam beater?

I was reading this article about using drag-and-drop to prevent spamming on on web site forms. The idea is that you drag your comment into a vir [...]

Link dump #126