Processors retiring SHA-1 certificates in favor of SHA-2

By Lynn Skurla Perkins | Dec 5, 2016 9:03:00 AM

Also note that many processors are alerting merchant’s that their support for SHA-1 certificates will soon be ending and merchants must ensure that they support SHA-2 certificates and/or TLS 1.2. For Counterpoint merchants processing payments through CP Gateway and NCR Secure Pay, no action is required on their part. CP Gateway and NCR Secure Pay handle the connection to the end processors, and thus insulate merchants from processor certificate changes for credit cards. For all supported processors these changes have been made and tested already, so no action is needed by merchants in relation to these notifications.

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