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Show HN: Cross Origin Tracking Safaripoc.oicu.info

Visit four unrelated sites four times each in two minutes. One signed device token follows you across all of them — see how little it asks of you.

1 points•jwally•about 5 hours ago•0 comments•
#cross#origin#tracking#origin tracking#cross origin#safari#cross origin tracking#tracking safari
So this is a proof of concept to demonstrate how cross origin tracking could work in Safari. Turn consent into a captcha once and silently track the user going forward. Upsides: this could let you complete a captcha on one site, and have its grant carry over to another site seamlessly.

Downsides: Cross origin tracking.

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