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31/20 answers
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8h
revised What is the advantage of AEAD ciphers?
edited body
18h
revised What is the advantage of AEAD ciphers?
added 269 characters in body
Jul
26
revised Is there a signature scheme for the Cramer-Shoup cryptosystem?
mainly formatting, clarifying question
Jul
23
revised What are the implications of a birthday attack on a HMAC?
added 66 characters in body
Jul
23
revised What are the implications of a birthday attack on a HMAC?
added 66 characters in body
Jul
23
revised Why should $a,b < N$ for Montgomery Reduction?
added 1 character in body; edited title
Jul
23
revised Execution speed of AES_128 GMAC operation
added 30 characters in body
Jul
23
revised What are the implications of a birthday attack on a HMAC?
added 26 characters in body
Jul
23
revised What are the implications of a birthday attack on a HMAC?
added 214 characters in body
Jul
21
revised Are specially designed fonts sometimes used in cryptography?
spelling error
Jul
21
revised Are specially designed fonts sometimes used in cryptography?
added 382 characters in body
Jul
21
revised Are specially designed fonts sometimes used in cryptography?
added 437 characters in body
Jul
20
revised Reusing keys with AES-CBC
rewrote it in third person, some minor clarifications on the CTR based attack
Jul
19
revised Why should one prefer Salsa20 over ChaCha?
added 38 characters in body
Jul
18
revised 64bit nonce in AES-CTR, why not 128?
added 539 characters in body
Jul
16
revised Is it a good practice to use plain text for derivation of Keys?
added 42 characters in body
Jul
16
revised Is it a good practice to use plain text for derivation of Keys?
added 476 characters in body
Jul
12
revised Brute forcing the secret key in Elgamal encryption
title, bruting is not a word
Jul
11
revised How is an epsilon of 1/1000 non-negligible?
added 9 characters in body
Jul
11
revised Is there any good reason to chain HMACs in this manner?
sorry, a few edits because of decompilation code, not normal code