this post was submitted on 28 May 2026
526 points (99.3% liked)
Privacy
48872 readers
552 users here now
A place to discuss privacy and freedom in the digital world.
Privacy has become a very important issue in modern society, with companies and governments constantly abusing their power, more and more people are waking up to the importance of digital privacy.
In this community everyone is welcome to post links and discuss topics related to privacy.
Some Rules
- Posting a link to a website containing tracking isn't great, if contents of the website are behind a paywall maybe copy them into the post
- Don't promote proprietary software
- Try to keep things on topic
- If you have a question, please try searching for previous discussions, maybe it has already been answered
- Reposts are fine, but should have at least a couple of weeks in between so that the post can reach a new audience
- Be nice :)
Related communities
much thanks to @gary_host_laptop for the logo design :)
founded 6 years ago
MODERATORS
you are viewing a single comment's thread
view the rest of the comments
view the rest of the comments

Who owns the implementation of this? Is this something that websites opt into and add to their own site? Or is this something that Google injects when you're clicking a search result on Google?
Yes.
reCAPTCHA is google's "anti-abuse" service which many websites use to ~~prevent~~ slightly increase the cost of operating automated crawlers (which somewhat ironically google operates one of the largest of itself, for their search engine).
Before neural networks could solve CAPTCHAs reliably, spammers were solving them with human labor; solving services like
anti-captcha.com(intentionally not a clickable link...) today use a mixture of automated and human solvers.In the future google is apparently building, solving services will need farms of able-to-run-a-recent-android-release mobile devices with some kind of trusted computing hardware, each one of which they'll have to use sparingly enough to keep usage of its unique ID under some plausibly-human threshold.
And even if you do have a phone and are willing to identify yourself with it, if it is too old to run a recent enough Android you also will sometimes be denied services for being unable to pass a robots' "human" test.
🤮