Google's reCaptcha v3 arrives, detecting bots without using tests

midian182

TechSpot Editor
Staff member

The famously irritating reCaptcha v1 asked site visitors to identify and input distorted text, which in some cases was almost impossible to decipher. reCaptcha v2 was a significant improvement as it only asked users to click a box, but if it suspected you were a bot then a series of image challenges (pick all the boxes containing cars, birds, people losing their will to live) was presented.

With reCaptcha V3, users aren’t asked to do anything; instead, interactive challenges are replaced with scores, which are based on user interactions with a website. A “good” score is 1.0 and a “bad,” bot-like interaction scores 0.1.

Developers can add a new “action” tag to their pages to run risk analysis on visitors. “In the reCAPTCHA admin console, you can get a full overview of reCAPTCHA score distribution and a breakdown for the stats of the top 10 actions on your site, to help you identify which exact pages are being targeted by bots and how suspicious the traffic was on those pages,” writes Google.

Site admins can use reCaptcha v3 in different ways, such as setting a threshold for when extra verification is needed. They can also combine the score with their own data—user profiles, histories, etc.—or use the reCaptcha v3 score to train a machine learning model.

reCaptcha v3 has been in beta since May and will become widely available later this week.

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Ravenheart

TS Rookie
This looks awful, they will basically capture ALL your activity on the site, so spying on you in real time GG.
 

Squid Surprise

TS Evangelist
This looks awful, they will basically capture ALL your activity on the site, so spying on you in real time GG.
Web admins have long had this power.... you SHOULD be able to see everything a user does while on your site!

Kind of equivalent to someone having a security camera in their home... but this one comes with smart reports :)
 
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Dosahka

TS Addict
This looks awful, they will basically capture ALL your activity on the site, so spying on you in real time GG.
Web admins have long had this power.... you SHOULD be able to see everything a user does while on your site!

Kind of equivalent to someone having a security camera in their home... but this one comes with smart reports :)
I'm an IT administrator, I have all the sudopowers and my colleagues just realised when installing stuff on their machine silently that I can do that, even observe without their knowledge...
One thing to have the power to do anything and another to abuse it.
 
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Reactions: Reehahs and Nobina

Cubi Dorf

TS Booster
I hate reCaptcha. What problem with bot? I don’t understand problem. I don’t like click on anymore road sign. I always feel like bots fear should not be users problem.