

The goal is to help sites tell real human visitors apart from bots. What Are CAPTCHAs & Why Are They Used?ĬAPTCHA comes from "Completely Automated Public (Turing) Test (to Tell) Computers and Humans Apart." Quite a mouthful, really.Īs the name implies, a CAPTCHA is a test that's easy to pass for humans - and difficult for computers. Also, we'll explain what CAPTCHA is, why it's used, and how to deal with CAPTCHAs when using VPNs. But you will start seeing them more and more if you're using Google while connected to a VPN.

You might be used to seeing them on account creation webpages or forums, but do they also show up on Google? Then you're dealing with CAPTCHA requests. Does Google keep asking you to confirm you're not a robot, accurately copy numbers and words, or pick the right image sections whenever you use it while connected to a VPN?
