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answered Would this be a plausible authenticated encryption scheme using nested encryption?
May
15
answered Ephemeral Diffie-Hellman in a symmetric crypto context
May
7
answered Why does spiped use both nonces and ephemeral keys?
May
6
answered Mutual verification of shared secret
May
1
answered Definition of the term “key”
Apr
28
answered Looking for encryption algorithm not subject to known-plaintext attack with IV reuse
Apr
26
answered Password length versus hash length?
Apr
24
answered What is the signifcance of inside threat in “How to Construct Multicast Cryptosystems … Secure Against CCA2”
Apr
24
answered Swap $x$ and $k$ in GGM construction
Apr
23
answered Deterministic outputs based on non-connected inputs
Apr
22
answered Authenticated EC key exchange without a signing/signature scheme?
Apr
22
answered Elliptic curve cryptography G*G
Apr
20
answered How is the MAC or HMAC secret shared with the other party for verification?
Apr
19
answered Is it ever unsafe to compress an EC point?
Apr
7
answered Common reference string in NIZK
Mar
25
answered Does perfect secrecy imply uniform ciphertext distribution?
Mar
21
answered Coding of unsigned int to prevent guessing next ID
Mar
18
answered Applying Trapdoor Function directly to plaintext
Mar
4
answered Is the reduction from left-or-right IND-CPA to real-or-random IND-CPA tight?
Feb
3
answered PRF based on the GGM construction