Tag: x25519


Found 25 results for 'x25519'.


1) elliptic-curves - Ed25519 to X25519 transportation
2) elliptic-curves - curve25519 weak points for contributory behaviour
3) diffie-hellman - Composition of X25519+XSalsa20+Poly1305
4) key-exchange - Curve25519 Key Exchange Bit Security
5) elliptic-curves - Difference between X25519 vs. Ed25519
6) encryption - Is using different public keys for different peers safer than reusing the public key, beyond forward secrecy?
7) ed25519 - Proof of possession. x25519 + ed25519
8) elliptic-curves - Key clamping in curve25519 not evident in generated key's binary representation
9) elliptic-curves - Curve 25519 (X25519, Ed25519) Convert coordinates between Montgomery curve and twisted Edwards curve
10) key-generation - Why is there a slight mismatch most of the time in X25519 private keys depending on functions used, but public keys always match (same seed for both)?
11) elliptic-curves - Using same private key for both X25519 and ECDSA (using curve25519)
12) elliptic-curves - Representations of secret keys on Curve25519
13) elliptic-curves - Difference on montgomery curve equation between EFD and RFC7748
14) elliptic-curves - Why computation of $u*v^3*(u*v^7)^{(p-5)/8}$ is suggested instead of $(u/v)^{(p+3)/8}$
15) elliptic-curves - What is the order of the generator point G=9 in curve25519?
16) diffie-hellman - ECDH, x25519 and limitations for securing client-certificates on the server
17) x25519 - key specifications for x25519 - need two clarifications please
18) modular-arithmetic - Explaining modulo reduction of curve25519, multiply hi bits with 38 trick?
19) elliptic-curves - Why does OpenSSL show 253 bits?
20) distinguisher - Distinguishing x25519 public keys from random?
21) aes - JOSE: JWE CEK Initialization Vector Position or Reuse
22) elliptic-curves - Does any $x < p$ satisfy the curve equation of X25519?
23) elliptic-curves - Why does OpenSSL show 253 bits?
24) key-exchange - Is the combination of X25519 ECDH and NTRU in OpenSSH 9.X secure against quantum attacks?
25) elliptic-curves - Public-key authenticated encryption: crypto_box