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Joined 11 months ago
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Cake day: April 23rd, 2024

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  • It doesn’t intentionally disable biometrics. Disabling biometrics is just a logical consequence of wiping the encryption keys from RAM. Your data is encrypted with your password as the key (not exactly, it first goes through a key derivation function, but the PIN/password is the entry point for the KDF). Your biometric information can’t decrypt your data, as your data is not encrypted with your biometric information as the key. When using biometrics, the encryption key is kept in RAM, and the biometric data is only validated by the OS. No actual decryption occurs here. The data on your phone is only being decrypted during the first unlock after a reboot. That’s why security states are grouped into BFU (before first unlock) and AFU (after first unlock).






  • Yes, there’s no reason this wouldn’t apply to a VPN provider. It’s also the reason NordVPN or Surfshark is so incredibly cheap.

    They have lots of users -> They can pay lots of money for advertising -> They get more users -> Everything becomes cheaper -> They can pay more for advertising

    You get the point