NGCipher
A next-generation symmetric block cipher library that exceeds the security of AES-256.
Advanced Security
NGCipher implements a 256-bit block size, 16-round SPN structure with optimized S-boxes and authenticated encryption for maximum security against all known attack vectors.
- 256-bit block size (double AES)
- Authenticated encryption mode
- Optimized S-boxes via genetic algorithms
- ARX-based key schedule
Key Management
Secure key derivation with Argon2id, key rotation, and versioning. Protect your master keys with strong password-based encryption.
- Argon2id for password-based key derivation
- Key rotation and versioning API
- Secure key storage with AES-GCM-256
- Side-channel resistant implementations