The Moral Character of Cryptographic Work
Cryptography rearranges power: it configures who can do what, from what.
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Not neutral tools
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Rogaway rejects the fiction that crypto is pure math deployed without values. Ciphers protect dissidents and criminals, corporations and users. Design choices pick sides even when the code looks apolitical.
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A moral wake-up for the field
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The talk (later paper) landed at a moment when surveillance and bulk collection were live debates. Rogaway asks researchers to articulate social benefit as clearly as security proofs.
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Read with Shannon 1949
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Shannon formalized secrecy. Rogaway asks what secrecy is for. The archive needs both: the physics and the politics of hiding information.