The TRANSMIT and RECEIVE commands support encryption using DFSMS.

TSO/E uses the access method services REPRO command to encrypt data sets before transmitting them. However, your installation must allow encryption.

If you have either of the programs installed and your installation allows encryption, TRANSMIT, as required, invokes the access method services REPRO command to encrypt data sets before they are transmitted. The TRANSMIT and RECEIVE commands prompt you for encipher/decipher options and append what you entered as REPRO command suboperands of the ENCIPHER or DECIPHER operand.