PM500 Android 7.1 User Manual
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Security
Tamper Protection
PM500 meets PCI PTS security requirements. You should inspect the tamper evidence listed below
periodically for keeping the security of your device.
Serial number on the back label is same as the one recorded in system. Refer to
to find the serial number in system
ICCR; any obstruction or suspicious objects are attached
MSR; other readers or suspicious objects are attached
Cuts, holes, cracks, wires, additional stickers, glue marks, and any other suspicious elements
When any tamper evidence is detected, the message
“Tamper Detected”
displays. The device won’t
be recovered even if you reboot the device. If your device is in tampered state, you must stop using it
and contact the device maintenance or authorized center immediately.
Entering PIN
Cardholder will cover the key area with one hand during entering PIN (Refer to
). In this
way, the key area will not be seen except the cardholder. It can protect the secret code from peeping
by the others.
Figure 83 Cover the screen during entering PIN
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