ISC SOC Reports · Updated November 2026

SOC 2 Type 1 or Type 2: Design at a Date or Operating Effectiveness Over Time?

Type 1 looks at design as of a specified date. Type 2 also tests operating effectiveness over a period.

Type 1

Addresses management's description and the design of controls relevant to the selected Trust Services Criteria as of a specified date.

Type 2

Adds testing of operating effectiveness over a specified period and includes the service auditor's test procedures and results.

Trust Services Criteria

SOC 2 engagements can cover security and other selected categories such as availability, processing integrity, confidentiality, and privacy.

Not SOC 1

SOC 2 focuses on Trust Services Criteria rather than controls specifically relevant to user entities' financial reporting.

The takeaway

If a user needs evidence that controls actually operated consistently during a period, Type 2 generally provides more relevant assurance.

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FAQ

Does SOC 2 Type 1 test operating effectiveness over a period?

No.

Does Type 2 include operating-effectiveness testing?

Yes.

Is SOC 2 the same as SOC 1?

No.