Kinda negates the UI advantage of this approach, doesn't it?
Maybe there's an alternative, like a Javascript-filled ARIA-field that would read out "do not fill this field: robot use only"?
Maybe there's an alternative, like a Javascript-filled ARIA-field that would read out "do not fill this field: robot use only"?
No negative captcha will stand up to a targeted attack, but if you're not running a huge site, targeted attacks are very unlikely.