Select a preset or enter a hex value (8, 16, or 24 bytes)
8, 16, or 24 bytes (16, 32, or 48 hex chars)
Encrypt and decrypt keys using Futurex MFK and modifiers
Select a preset or enter a hex value (8, 16, or 24 bytes)
8, 16, or 24 bytes (16, 32, or 48 hex chars)
Futurex HSMs use modifiers to derive variant keys from a Master File Key (MFK). The modifier is XORed with the first byte of each 8-byte block of the MFK (shifted left by 3 bits).
Common Modifier Usage: