Cryptography
Jack O'Connor
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12 Why is Poly1305 popular given its 'sudden death' properties? Dec 28 '15
7 Should we MAC-then-encrypt or encrypt-then-MAC? Dec 26 '15
5 Is there a standardized tree hash? Jan 9 '20
4 Is there such a thing as a hash function with a fixed size input? Dec 30 '15
4 Public key encryption and big files with NaCL Dec 28 '15
3 How to use a stream cipher to sign a message? Aug 8 '16
3 Is there a standardized tree hash? Nov 3 '18
3 Does using crypto_stream_xor allow listeners to forge crypto_secretbox messages? Nov 22 '16
2 Does the Blake3 hash have identities, due to its merkle tree structure? Nov 28 '20
1 Which is faster, PRF based on AES-CTR and PRF based on BLAKE{2,3}? Nov 28 '20
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