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Comment by palata

6 hours ago

Thanks a lot, that helps!

> This might be a scenario in which hybrids provide some protection, so that an attacker will need to compromise both your OS and have a CRQC.

Did you mean "your OS and have a CRQC" here, or "your Yubikey and have a CRQC"?

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palata

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FiloSottile  6 hours ago

I mean "your OS and have a CRQC" because they will need to compromise the software PQ key by compromising the OS, and derive the hardware YubiKey private key using the CRQC.