NSec.Cryptography 26.4.0 Klaus Hartke true MIT https://licenses.nuget.org/MIT nsec.png README.md https://nsec.rocks/ Provides modern cryptographic algorithm implementations for .NET based on libsodium. Commonly Used Types: NSec.Cryptography.Aegis256 NSec.Cryptography.Argon2id NSec.Cryptography.Blake2b NSec.Cryptography.Chacha20Poly1305 NSec.Cryptography.Ed25519 NSec.Cryptography.X25519 https://nsec.rocks/releases © 2026 Klaus Hartke aead aegis128l aegis256 aes-gcm argon2id blake2b chacha20-poly1305 crypto cryptography curve25519 ed25519 encryption hash hkdf hmac libsodium scrypt security sha2 x25519