22 How does recaptcha know you aren't entering bogus translations of the pictures 2011-10-01T02:26:04.600

18 How does Google's new re-captcha work? 2014-09-20T03:26:17.183

4 How does "I am not a robot" captcha work? 2017-08-30T00:57:15.880

4 Why is reCAPTCHA image fade in/out so slow? 2018-07-09T22:51:12.610

3 Where does RECAPTCHA get those words from? 2010-09-18T10:24:59.307

2 Short cut key to put cursor in recaptcha box 2011-04-22T03:15:21.583

2 Can CAPTCHA be tweaked by bots? 2011-06-19T17:48:29.377

2 Why internet traffic behind ISP is not subject to captcha like a VPN? 2018-06-14T06:14:20.290

1 Captcha unification mechanism in different browsers? 2015-06-19T22:36:14.843

1 "Attention Required" message while browsing sites 2016-04-27T19:16:07.073

1 How to change reCAPTCHA language on websites? 2017-03-12T06:32:36.387

1 Using reCaptcha in qutebrowser 2019-01-23T23:17:43.407

1 How can I script data entry on a website with a captcha? 2019-05-30T01:34:43.640

0 Why does a site suddenly thinks my network is compromised? 2011-11-07T06:55:12.510

0 How does Google know I have HOLA vpn installed when it's not running? 2015-09-25T14:13:03.177

0 Captcha required using my static IP address 2016-11-10T16:26:21.880

0 Ho to add capcha option to Mobirise's form? 2019-04-11T14:22:40.923

0 Why reCAPTCHA v2 lets SPAM through on my woocommerce webshop? 2019-09-28T20:54:05.617

0 Captcha not showing in Opera browser 2019-12-28T10:55:48.037

-1 Proxy servers and captcha 2011-04-15T18:36:22.930

-1 Google upload/packet errors (maybe) 2016-05-13T03:48:42.203

-2 Batch - Using wget (or similar service) to pass a captcha request 2013-05-07T21:00:19.983