VeriFone V400 Series - Terminal Security and Tampering

Note
1. TAMPERING WITH TERMINALS
 Verify the identity of any third-party person claiming to be repair or
maintenance personnel, prior to granting them access to modify or
troubleshoot devices.
 Do not install, replace, or return devices without verification
 Be aware of suspicious behavior around devices (for example, attempts
by unknown persons to unplug or open devices)
 Report suspicious behavior and indications of device tampering or
substitution to appropriate personnel (for example, to a manager or
security officer)
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