Cryptography Stack Exchange is a question and answer site for software developers, mathematicians and others interested in cryptography. It only takes a minute to sign up.

Sign up to join this community
Anybody can ask a question
Anybody can answer
The best answers are voted up and rise to the top

Explore our questions

2 votes
1 answer
74 views

Commutable and Composable Asymmetric Encryption/Decryption

2 votes
1 answer
67 views

How does this libgcrypt elgamal decryption work?

3 votes
1 answer
224 views

How does the key agreement process take place in Virgil E3Kit SDK for end to end encryption?

2 votes
1 answer
678 views

Zero Knowledge Proof AND Diffie-Hellman?

1 vote
2 answers
249 views

How is Diffie-Hellman secure when the exchanged number is a power of the generator less than the modulo

2 votes
1 answer
179 views

Diffie-Hellman exchange result is always 1

0 votes
3 answers
102 views

mutual authentication in STS protocol

0 votes
1 answer
113 views

Authentication Fold-In in Oracle Database

0 votes
2 answers
174 views

In a Diffie-Hellman key exchange Find this key and compute the shared secret key k

0 votes
1 answer
36 views

How is the shared secret generated in IPsec using DH key generation?

0 votes
1 answer
32 views

Trying out the small subgroup attack on a group of non-prime order using a simple additive group instead of an Elliptic Curve Group?

3 votes
1 answer
225 views

Understanding the small cofactor attack with Elliptic Curves of non-prime order

2 votes
1 answer
175 views

Signal protocol: X3DH

1 vote
1 answer
379 views

Diffie-Hellman over $GF(2^{128})$

Browse more Questions