SSAE 18 - Attestation Standards (SOC Reporting)

AT-C 105: Concepts Common to All Attestation Engagements – SSAE 18 - Attestation Standards (SOC Reporting)

SSAE 18 - Attestation Standards (SOC Reporting) 105.67: AT-C 105.67 Professional Skepticism and Professional Judgment

What does 105.67 require?

The practitioner may treat records and documents as authentic unless there is reason to think otherwise; if circumstances suggest that a document may be fake or may have been altered without disclosure, the practitioner looks into it further.

Maintained by Gerard BlokdykControl text last updated 21 May 2026

Other controls in AT-C 105: Concepts Common to All Attestation Engagements – SSAE 18 - Attestation Standards (SOC Reporting)

105.14 AT-C 105.14 Conduct of an Attestation Engagement in Accordance With the Attestation Standards
105.15 AT-C 105.15 Conduct of an Attestation Engagement in Accordance With the Attestation Standards
105.16 AT-C 105.16 Conduct of an Attestation Engagement in Accordance With the Attestation Standards
105.17 AT-C 105.17 Conduct of an Attestation Engagement in Accordance With the Attestation Standards
105.18 AT-C 105.18 Conduct of an Attestation Engagement in Accordance With the Attestation Standards
105.19 AT-C 105.19 Conduct of an Attestation Engagement in Accordance With the Attestation Standards
105.20 AT-C 105.20 Conduct of an Attestation Engagement in Accordance With the Attestation Standards
105.21 AT-C 105.21 Conduct of an Attestation Engagement in Accordance With the Attestation Standards

Query this from an agent

The graph holds this control, the 0 it maps to, and the evidence behind each claim, over MCP and REST.

MCP endpoint All SSAE 18 - Attestation Standards (SOC Reporting) controls