News for hackers. Stuff that matters.

A comment on A captcha that requires your computer to solve equations in the background.

Re:A captcha that requires your computer to solve equations ... by jszymborski on Sunday September 08, 2019 @11:31AM (#20911105)
Maybe I'm missing something, but this'll be as effective as rate-limiting submission on the server-side, no?
[ Parent | on HN ]
Re:A captcha that requires your computer to solve equations ... by theemathas on Sunday September 08, 2019 @11:40AM (#20911165)
If you rate-limit on server side, it would mean that you would allow only a few legitimate users to use the site at any given time.
[ Parent | on HN ]