Cryptography Test Suite
X25519 Encryption & Ed25519 Digital Signatures
Alice (Sender)
Bob (Recipient)
Encrypt & Decrypt
Cryptographic Primitives
X25519
Curve25519-XSalsa20-Poly1305 authenticated encryption for secure communications
Ed25519
High-speed digital signatures with strong security guarantees
SHA3-512
Military-grade cryptographic hashing for file integrity
