Arqc-gen.exe __full__ -

: If possible, document what the file does. This could involve running it, observing its behavior, or consulting documentation provided with the file.

The bank’s hardware security module (HSM) recalculates the cryptogram using the same inputs and the bank's copy of the card's key. If they match, the bank knows the card is genuine and authorizes the transaction. Why Does arqc-gen.exe Exist? arqc-gen.exe