10,073 reputation
12451
bio website github.com/CodesInChaos
location Frankfurt, Germany
age
visits member for 3 years, 4 months
seen 24 mins ago

Oct
21
revised Security considerations on “expand 32-byte k”-magic number in the Salsa20 famility of stream ciphers?
edited tags
Oct
21
revised Security considerations on “expand 32-byte k”-magic number in the Salsa20 famility of stream ciphers?
edited title
Oct
21
revised What's wrong with MARS?
added 4 characters in body; edited tags
Oct
21
revised Security considerations on “expand 32-byte k”-magic number in the Salsa20 famility of stream ciphers?
added 426 characters in body
Oct
21
revised understanding pairing $e:G \times G \to G_T$ and ( Decision)BDH assumption
corrected spelling
Oct
14
revised Encoding numbers that can be decoded mentally?
added 3 characters in body
Oct
14
revised Can one build a one-way function from AES?
added 47 characters in body
Oct
12
revised ChaCha cipher + Poly1305
edited tags
Oct
4
revised Hashing a message with a length that isn't a multiple of 8 bits
edited title
Oct
4
revised Decrypting a message without the private key using CRT
added 13 characters in body
Oct
3
revised Specification of the scream stream cipher is unclear
added 4 characters in body; edited title
Oct
3
revised Please punch holes in this authentication scheme
added 21 characters in body
Oct
2
revised Attribute-based cryptography
edited tags
Sep
28
revised Why is AES not a Feistel cipher?
deleted 3 characters in body; edited tags; edited title
Sep
27
revised Why does second pre-image resistance imply pre-image resistance
added 436 characters in body
Sep
16
revised How is the key shared in symmetric key cryptography?
edited tags
Sep
10
revised Is there a theoretical maximum useful keysize given the block-size?
edited tags
Sep
9
revised Security of pairing-based cryptography over binary fields regarding new attacks
added 7 characters in body
Sep
6
revised What is it meant by a “hybrid argument”?
added 72 characters in body
Sep
4
revised One-way function and $EXP$
edited tags