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) 105.15: AT-C 105.15 Conduct of an Attestation Engagement in Accordance With the Attestation Standards

A report may state that an AT-C section was complied with only where the practitioner has met this section and every other AT-C section that bears on the engagement.

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
105.16 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
105.22 AT-C 105.22 Conduct of an Attestation Engagement in Accordance With the Attestation Standards

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