Reply to post: Homomorphic Cryptography

Campaign groups warn GCHQ can re-identify UK's phones from COVID-19 contact-tracing app data

Anonymous Coward
Anonymous Coward

Homomorphic Cryptography

Err... Why not use a centralised store and homomorphic encryption, if you rotated the Public/Private key pairs every 15 mins, then no Bluetooth tracking, seems simples...

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