Maintaining Secure Access to a Self-Service Terminal (SST)

摘要

A memory device is interfaced to a SST; an identifier and, optionally, an invalid identifier list are received from the device. The invalid identifier list is updated to the SST when the invalid identifier list is a more recent version of a SST invalid identifier list. The identifier is invalidated when the identifier is matched in the invalid identifier list or when an expiration date associated with the identifier has expired. When the identifier is invalid, access to administrative features of the SST is denied; and when the identifier is valid access to the administrative features is granted.

主权项

1. A method of maintaining secure access to a Self-Service Terminal (SST), comprising:
detecting, by a SST, a secure device presented thereto; obtaining, by the SST, information from the secure device relating to other secure devices that are to be denied access to the SST; and determining, by the SST, whether existing secure device information at the SST is to be updated with the obtained information.