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They are using AES-128. https://support.apple.com/en-us/HT202303 https://support.apple.com/en-us/HT202303
by eurasiantiger 5y ago
They are using AES-128.
https://support.apple.com/en-us/HT202303 https://support.apple.com/en-us/HT202303
- pseudo0 5y agoA minimum of AES-128, which could mean 100% AES-128 or 1% AES-128 from old iOS devices that haven't been updated in years. And even AES-128 would require doing a 2^64 exhaust on a quantum computer, which would be quite a remarkable feat.
- eurasiantiger 5y agoMore likely it’s all AES-128 since that is natively supported by energy-efficient TPM chips, while -256 isn’t.