Understanding SAQ types for PCI DSS

The PCI DSS self-assessment questionnaires (SAQs) are validation tools intended to assist merchants and service providers to report the results of their PCI DSS self-assessment. The different SAQ types are shown in the table below to help you identify which SAQ best applies to your organization. Detailed descriptions for each SAQ are provided within the applicable SAQ.

Type Description
SAQ A Card-not-present merchants. For merchants that outsource their entire card data processing to validated third parties. This includes e-commerce merchants and mail/telephone order merchants. Nearly all online merchants aim for SAQ A, because it is the simplest, least time-consuming assessment.
SAQ A-EP E-commerce merchants who outsource all payment processing to PCI DSS validated third parties, and who have a website(s) that doesn’t directly receive cardholder data but that can impact the security of the payment transaction. No electronic storage, processing, or transmission of any cardholder data on the merchant’s systems or premises. Applicable only to e-commerce channels.
SAQ B Merchants using only:
• Imprint machines with no electronic cardholder data storage; and/or
• Standalone, dial-out terminals with no electronic cardholder data storage.
Not applicable to e-commerce channels.
SAQ B-IP Merchants use only standalone, PTS-approved payment terminals with an IP connection to the payment processor, with no electronic cardholder data storage.
Not applicable to e-commerce channels.
SAQ C-VT Merchants who manually enter a single transaction at a time via a keyboard into an Internet-based virtual terminal solution that is provided and hosted by a PCI DSS validated third-party service provider. No electronic cardholder data storage. Not applicable to e-commerce channels.
SAQ C Merchants with payment application systems connected to the Internet, no electronic cardholder data storage.
Not applicable to e-commerce channels.
SAQ P2PE-HW Merchants using only hardware payment terminals that are included in and managed via a validated, PCI SSC-listed P2PE solution, with no electronic cardholder data storage.
Not applicable to e-commerce channels.
SAQ D SAQ D for Merchants: All merchants are not included in descriptions for the above SAQ types.
SAQ D SAQ D for Service Providers: All service providers defined by a payment brand as eligible to complete a SAQ.

[source: pcisecuritystandards.org]

What is CSA Cloud Controls Matrix (CCM)

The Cloud Controls Matrix (CCM) is a cybersecurity control framework for cloud computing aligned to the CSA best practices, that is considered the de-facto standard for cloud security and privacy. The accompanying questionnaire, CAIQ, provides a set of “yes or no” questions based on the security controls in the CCM.

You can now download the CCM and CAIQ together.

These 2 files consist of all required documentation.

  • CCM v4
  • Mappings
  • CAIQ v4
  • STAR Level 1: Security Questionnaire (CAIQ v4)
  • Implementation Guidelines
  • Auditing Guidelines

Mappings enable you to connect the dots if you are already Compliant with other major Compliance standards.

  • ISO/IEC 27001/27002/27017/27018
  • CCM V3.0.1
  • AICPA TSC
  • CIS Controls V8
  • NIST 800-53r5
  • PCI DSSv3.2.1

[source: cloudsecurityalliance.org]