Frequently Asked Question

Is frame relay considered a private network and are there any encryption requirements?
In general, frame relay can be considered private if it is dedicated to the customer's traffic. The PCI DSS requires encryption for transmission of cardholder data over public networks, not private networks.
April 2012
Article Number: 1043
Related
-
Are Approved Scanning Vendors and Qualified Security Assessors considered third-party service providers for PCI DSS Requirements 12.8 and 12.9?
-
What are the expectations for entities when assigning risk rankings to vulnerabilities and resolving or addressing those vulnerabilities?
-
Is phishing-resistant authentication alone acceptable as multi-factor authentication for PCI DSS Requirements 8.4.1 and 8.4.3?
Featured FAQ Articles
Featured
-
Do PCI DSS requirements for keyed cryptographic hashing apply to previously hashed PANs?
-
Is the PCI DSS Attestation of Compliance intended to be shared?
-
How does an entity report the results of a PCI DSS assessment for new requirements that are noted in PCI DSS as best practices until a future date?
-
Where do I direct questions about complying with PCI standards?
-
Can SAQ eligibility criteria be used as a guide for determining applicability of PCI DSS requirements for merchant assessments documented in a Report on Compliance?
Most Popular
-
Are Approved Scanning Vendors and Qualified Security Assessors considered third-party service providers for PCI DSS Requirements 12.8 and 12.9?
-
What are the expectations for entities when assigning risk rankings to vulnerabilities and resolving or addressing those vulnerabilities?
-
Is phishing-resistant authentication alone acceptable as multi-factor authentication for PCI DSS Requirements 8.4.1 and 8.4.3?
-
Are passkeys synced across devices, implemented according to the FIDO2 requirements, acceptable for use as phishing-resistant authentication to meet PCI DSS Requirement 8.4.2?
-
How should PCI DSS v4.x requirements noted as superseded by another requirement be reported after 31 March 2025?
Most Recently Updated
-
Are Approved Scanning Vendors and Qualified Security Assessors considered third-party service providers for PCI DSS Requirements 12.8 and 12.9?
-
Can a compensating control be used for requirements with a periodic or defined frequency, where an entity did not perform the activity within the required timeframe?
-
How often must service providers test penetration testing segmentation controls under PCI DSS?
-
Are merchants allowed to request card-verification codes/values from cardholders?
-
What is the maximum period of time that cardholder data can be stored?