Comment by wat10000
If they become aware of it and actually think it’s worthwhile. Malicious bots work by scaling, and implementing special cases for every random web site doesn’t scale. And it’s likely they never even notice.
If they become aware of it and actually think it’s worthwhile. Malicious bots work by scaling, and implementing special cases for every random web site doesn’t scale. And it’s likely they never even notice.
If this kind of security by not being noticed is the plan, why not just have a trivial (but unique) captcha that asks the user to click a button with no battery wasting computation?