💬 Message Operations
🔐 Encrypted Message
✍️ Digital Signature
🛡️ Security Information
- Encryption: AES-256-GCM (256-bit key)
- Key Derivation: PBKDF2-HMAC-SHA256 (100,000 iterations)
- Digital Signatures: ECDSA P-384 with SHA-384
- Random Generation: Cryptographically secure PRNG
- Memory Safety: Rust + WebAssembly
- Performance: ~5-7x faster than pure JavaScript