TOPIC: Mathguard

For better security you could add Mathguard.

May I get a link, I neve heard anything about this.

http://www.codegravity.com/projects/mathguard

Hm, I know this. I like it.
I thought, that I could implement mathguard with joomlacomment 4.0 beta1, but as it seems - it is too much work. Not because the actual implementation of mathguard is difficult, but because the code of joomlacomment need to be restructured.
Right now small changes are pain in the ....
This will be definitely implemented in 4.1 together with recaptcha!