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Cryptography
Jack O'Connor's user avatar
Jack O'Connor's user avatar
Jack O'Connor's user avatar
Jack O'Connor
  • Member for 9 years, 6 months
  • Last seen more than a month ago
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Top posts
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13
Why is Poly1305 popular given its 'sudden death' properties?
Dec 28, 2015
7
Should we MAC-then-encrypt or encrypt-then-MAC?
Dec 26, 2015
6
Is there a standardized tree hash?
Jan 9, 2020
4
Is there such a thing as a hash function with a fixed size input?
Dec 30, 2015
4
Public key encryption and big files with NaCL
Dec 28, 2015
3
How to use a stream cipher to sign a message?
Aug 8, 2016
3
Is there a standardized tree hash?
Nov 3, 2018
3
Does using crypto_stream_xor allow listeners to forge crypto_secretbox messages?
Nov 22, 2016
2
Does the Blake3 hash have identities, due to its merkle tree structure?
Nov 28, 2020
2
Which is faster, PRF based on AES-CTR and PRF based on BLAKE{2,3}?
Nov 28, 2020
Top network posts
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210
Hashing a dictionary?
65
Convert python long/int to fixed size byte array
54
Git: Subtree Merge into a Deeply Nested Subdirectory?
53
How to DEFLATE with a command line tool to extract a git object?
43
Is there a way to make journalctl show logs from "the last time foo.service ran"?