P2PE Instruction Manual for PCI P2PE v3.0
Version 1.6.2 – 3
rd
September 2020
Page 44 © 2020 Cayan LLC
7.
Device Encryption Issues
7.1 Instructions for responding to POI device encryption failures
In the event of a device encryption failure you must immediately stop using the device. Do not
re-enable the device until you confirm that full P2PE-encryption functions are restored and re-
enabled.