Apple's Private Relay has a real IP leak, and it's not the first time this year
If you've got Private Relay baked into your OpSec setup, worth knowing: researchers found a set of WebKit bugs (the passkey/WebAuthn flow, DNS prefetching, and WebTransport) that let a site quietly grab your real IP address even while Private Relay is on. No prompt, no indication it happened. It also hits OnionBrowser on iOS.
The practical bit: Private Relay only ever covered Safari traffic, never your whole device, and this shows even that promise doesn't hold in every case. Apple's confirmed it's investigating but hasn't given a fix date. If you're relying on it as your only layer, this is a good moment to pair it with something that tunnels all traffic instead of just Safari's.
Second Apple privacy feature to fail this way in as many months (Hide My Email got the same treatment from 404 Media last month).










