Security News > 2016 > August > There’s a way to use encrypted data without knowing what it holds (Help Net Security)

Microsoft researchers have devised a way for third parties to make use the vast amount of encrypted data stored in the cloud by companies and individuals, without them actually having access to it or learning anything about it (except for what can be deduced from the result). The solution involves a protocol for a Secure Data Exchange (SDE) that uses Secure Multi-Party Computation (MPC), and which removes the need of the third party decrypting (and, … More →

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