Atalla Keys (AKB)
Key Encryption
AKB Decode
Key:[16]
AKB header:[8]
Atalla Key Block header (8 characters)MFK Key:[48]
📖 How to Use Atalla Keys Tool
• Key Encryption: Enter a plaintext key (16/24/32 bytes), set AKB header (default: 1PUNE000), enter MFK, click Encrypt.
• Result shows: Plain Key, KCV, AKB Header, MFK Variant, Key under MFK, MAC, and complete AKB.
• AKB Decode: Enter AKB string (header,encrypted_key,mac format), enter MFK, click Decode.
• Optional: Enable Check KCV and enter expected KCV to verify decryption.
• Optional: Set Parity filter (Any/Odd/Even) to filter results by key parity.
• Result shows: AKB, Header, Decoded Key, KCV, and Parity.