EdDSA algorithms – Digital Signatures

• Ella Andrus
• 2021-09-232024-08-31
• 0

9.4.4 EdDSA algorithms The ed25519 and ed448 algorithms are instantiations of the Edwards-Curve Digital Signature Algorithm (EdDSA) with the elliptic curves edwards25519 and edwards448, respectively. The algorithms are defined in RFC 8032 Edwards-Curve Digital Signature Algorithm (EdDSA). The ed25519 algorithm offers roughly 128-bit security. This is in line with the security level recommended by common…