The PP790SE is a versatile payment PINpad that conforms to PCI, Interac, EMV standards and meets the highest levels of security by encrypting every transaction using Triple Data Encrypted Standard (TDES), Advanced Encryption Standard (AES), Rivest, Shamir, Aldeman (RSA) Standard, Secure Hash Algorithm-1 (SHA-1) and Derived Unique Key Per Transaction (DUKPT) key management and Message Authentication Code (MAC).