general q about security and captcha

Hi,
I have a noob question about security/spamming/etc..

I have a form that I'm using on a mobile site and would love to get rid of captcha.
If the form's access is registered only and I remove captcha, am I safe from spammers?

Thanx a ton

Mark

Hi Mark,

Apart from registered spammers you should be OK.

These forums require registration but are still flooded with spam :-(

Bob

thanx bob

Hi Mark,

I have found that as long as the original registration is protected by captcha or similar, spam from forms restricted to registered users only is not usually a problem.

Neil