Crypto Tool DUKPT

Simulateur qui effectue la dérivation d'une clé par transaction POS.

One of the requirements of Paymment Card Industry (PCI) to security credit card is using DUKPT method for encrypting cardholder data (sensitive data such as PAN, tracks, cardholder's name and PIN).

Derived Unique Key Per Transaction (DUKPT) is a key management scheme in which a cryptographic key is derived for each transaction. In order to use a key derivation transaction, it is used a initial key known as Based Key Derivation (BDK) and also a public value called Key Serial Number (KSN).

Crypto Tool DUKPT is a simulator which performs the derivation of a key per transaction as if it were a capture device. The use of 3DES encryption allows the simulation of encryption PIN (password), data and MAC calculation.

It also allows the simulation of the host environment, being able to decipher the encrypted data on a device or in the simulator.

For PIN encryption uses the standard PIN Block ISO-0.

Allows to load data files to facilitate the process of input data.

It also allows the data calculated to be saved in a file for future use.

In case of data inconsistency calculated, please send us an email for analysis.

Questions or suggestions, please contact: [email protected]

Before doing a bad evaluation of the application, contact us and we will meet your request as quickly as possible.