Google's reCAPTCHA v2 just labor exploitation, boffins say
www.theregister.com
Web puzzles don't protect against bots, but humans have spent 819 million unpaid hours solving them

Research Findings:

  • reCAPTCHA v2 is not effective in preventing bots and fraud, despite its intended purpose
  • reCAPTCHA v2 can be defeated by bots 70-100% of the time
  • reCAPTCHA v3, the latest version, is also vulnerable to attacks and has been beaten 97% of the time
  • reCAPTCHA interactions impose a significant cost on users, with an estimated 819 million hours of human time spent on reCAPTCHA over 13 years, which corresponds to at least $6.1 billion USD in wages
  • Google has potentially profited $888 billion from cookies [created by reCAPTCHA sessions] and $8.75–32.3 billion per each sale of their total labeled data set
  • Google should bear the cost of detecting bots, rather than shifting it to users

“The conclusion can be extended that the true purpose of reCAPTCHA v2 is a free image-labeling labor and tracking cookie farm for advertising and data profit masquerading as a security service,” the paper declares.

In a statement provided to The Register after this story was filed, a Google spokesperson said: “reCAPTCHA user data is not used for any other purpose than to improve the reCAPTCHA service, which the terms of service make clear. Further, a majority of our user base have moved to reCAPTCHA v3, which improves fraud detection with invisible scoring. Even if a site were still on the previous generation of the product, reCAPTCHA v2 visual challenge images are all pre-labeled and user input plays no role in image labeling.”

  • Dudewitbow@lemmy.zipEnglish
    111·
    4 months ago

    if you have to do that many, you either have some privacy setting on or on a flagged ip given from a VPN

      • Dudewitbow@lemmy.zipEnglish
        61·
        4 months ago

        its abnormal to them because vpns are often also used by bad actors. your use is not abnormal but its a there are other people misusing it making it worse for everyone else.

        • Landsharkgun@midwest.socialEnglish
          31·
          4 months ago

          Wow, way to blame individuals who take basic precautions instead of the corporations who are blantly invading your privacy. Good job making the world a better place, bud.

          • Dudewitbow@lemmy.zipEnglish
            1·
            4 months ago

            point where i blame the individuals, the blame is clearly on the bad actors (e.g bots)

      • catloafEnglish
        61·
        4 months ago

        Most people don’t, most bots do. You look more like a bot, so you get extra challenges.