http://privacyy3tsy4mge4qmg4nsid2vnhl7szzupphhkfsxvayx5tl2ztbqd.onion/googles-surveillance-the-shocking-truth/index.html
[35] [1] [25] [26] Captcha Google’s reCaptcha fingerprinting includes mouse movements, response time, timezone, screen dimensions, IP address, and any cookies. ReCAPTCHA uses the google.com domain instead of one specific to ReCAPTCHA, which allows Google to receive any cookies you have directly, instead of the website you’re visiting. [35] This concentrates the vast majority of all traffic data in the hands of a single company, which can then be used to de-anonymize users.