As a someone who works behind a corporate proxy, where dozens are sharing a single external ip, I can tell that the puzzle is really 20% of what actually goes on.
Mouse tracking
Identifiable browsing tracking data extraction
Automatic rejection for unusual high traffic
As a rule of thumb, any thing that requires Google CAPTCHA, I do it out of the corporate network.
As a someone who works behind a corporate proxy, where dozens are sharing a single external ip, I can tell that the puzzle is really 20% of what actually goes on.
As a rule of thumb, any thing that requires Google CAPTCHA, I do it out of the corporate network.
Can you explain that? Are you saying these captchas are tracking the user or adding to a profile? All captchas or just image ones?
Capthas aren’t looking for perfect answers, it’s looking for a close answer with human-like interaction.