4 ms·
It's done by binding it to one of your own buttons, where I guess it does the 'jitter test' on that element (if it's a low risk IP). https://developers.google.
by daviding 10y ago
It's done by binding it to one of your own buttons, where I guess it does the 'jitter test' on that element (if it's a low risk IP).
https://developers.google.com/recaptcha/docs/invisible https://developers.google.com/recaptcha/docs/invisible
- retrogradeorbit 10y agoWhat is "the jitter test"?
- danso 10y agoIf you asking for a demo of it in action: https://www.google.com/recaptcha/api2/demo https://www.google.com/recaptcha/api2/demo
- gregschlom 10y agoI would guess testing that the mouse pointer moves semi-randomly over the button, in a fashion typical of the way humans browse a web page
- reaktivo 10y agoI can't image it being limited to jitter, I'm curious how they handle touchscreens.
- Klathmon 10y agoSeeing how you scroll the pages how you click your finger, the speed that you tap elements. Honestly I feel mobile is easier to validate
- manojlds 10y agoWhat about the Tab and Enter users?
- p1mrx 10y agoThose users are basically robots already.
- greenhatman 10y agoThat probably refers to check whether the mouse moves like a human or more bot-like. Recaptcha does more than that though. It checks if you are logged into any other Google services, whether your browser user agent matches your actual browser, and I think one or two more things.
- mpeg 10y agoIt's more urban legend than fact, recaptcha checks your google cookies and little else. They initially marketed it as looking for "human signs" such as mouse movements but they didn't, and AFAIK they still don't.
- deleted 10y ago[deleted]