this post was submitted on 23 Jun 2026
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Cloudflare is working with the makers of Chrome, Edge, and Firefox on a new way for websites to tell whether incoming traffic is legitimate – without resorting to the usual mix of CAPTCHAs, logins, and extra tracking.

The system is called Private Access Control Tokens, or PACT, and it arrives at a time when bots have surpassed human traffic online.

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[–] treadful@lemmy.zip 98 points 2 months ago (6 children)

The basic idea is that sites with strong knowledge of "personhood" can issue anonymous tokens. A user's browser can then present those tokens elsewhere as proof that a human is involved, or that an automated agent is acting on behalf of one, without revealing the person's identity or browsing history.

These issuers will 100% sell these identifiers to be matched up with other databases.

[–] timestatic@feddit.org 6 points 2 months ago (1 children)

It really depends on the implementation tho. Since Firefox is foss i hope this wont be a proprietary blob so we can actually hold them accountable

[–] 01189998819991197253@infosec.pub 1 points 2 months ago

It's cloudflare. Of course it'll be a proprietary blob.

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