Form Spam

from multiple domains in short bursts

[verso]

Not sure what to make of this -

About once every 24 hours I get 4 to 7 emails from "[e-mail]" through my newsletter signup form. It's always "John", and the domains are random, valid domains. The "user" submits from a different ip every time.

My main question is - what's the point? Is this indicative some something else going on with my forms that isn't so apparent? I do filter the data so injection isn't possible... is there some other exploitation that may be going on?

[bill]

We have a similar thread here: Preventing Spoofed Form Submissions [webmasterworld.com]
It's probably a bot. They don't care what they fill out. A form's a form to them. Just like e-mail...fill out enough of them and eventually somebody's going to check out your site.