Gasboy CFN III V3.6 and Later - Manual (Page 75)

MDE-4739A CFN III PCI Secure Controller Software Installation/Upgrade Instructions · July 2010 Page F-3
Loading the Master Key and Pass Key for Version 3.6 PCI-DSS Security Program
Loading the Master Key and Pass Key for Version 3.6
PCI-DSS
To load the Master Key and Pass Key for version 3.6 PCI-DSS, proceed as follows:
The payment application must support split knowledge and dual control of encryption
keys. This ensures that not more than one person has the knowledge of the entire
encrypted key at any time, as per PA-DSS Requirement 2.6.
IMPORTANT INFORMATION
1 After the security.bin loads the Pass Key the user must exit.
2 After the Pass Key is entered the encryption engine will be in an inconsistent state, so
transactions must be stopped during this process.
3 The second user must then log on and run security, then load the Master Key into the system
and create the floppy disk backups.
4 The second user would be allowed to start the system and enter the Pass Key, but will be
warned that they are setting the keys.
5 After entering both the keys and taking a backup, the keys can be loaded into the system.