Digital signing on the login process? Could you be more specific? I was under th... | Hacker News

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randyrand on Sept 24, 2013 | parent | context | favorite | on: iMessage for Android

Digital signing on the login process? Could you be more specific? I was under the impression that verifying data is coming from an 'approved clients' over a reverse engineered protocol is impossible.

_o5vc on Sept 24, 2013 [–]

It's not impossible, but it requires either secure hardware or homomorphic encryption.

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