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Quantum-Secure Message Authentication Codes by orange is a document available to read on EtoBox.

The document presents the first Message Authentication Codes (MACs) that are secure against quantum chosen message attacks, demonstrating that a quantum secure pseudorandom function (PRF) can be used to construct such MACs. It highlights the insufficiency of pair-wise independent hash families for one-time quantum security, while establishing that four-wise independence is sufficient. The research emphasizes the importance of developing cryptographic systems that remain secure in the face of quantum adversa

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orange

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EN