http://qs321.pair.com?node_id=127215


in reply to Re: Re: Code review on script site
in thread Code review on script site

Security. Implements valid checks on all user input for potential security breaches or other damage; prohibits arbitrary commands.

I would, minimally, mention something to the effect of not being an easy gateway for spammers. Also, I would advise against saying "prohibits"; try something which expresses that your reviewers cannot find all possible holes in the script, like "does not appear to allow".