Section / 03

Opinions

An assurance opinion is not a badge. It states the claims examined, the evidence considered, the conclusion reached, and the limits on that conclusion.

06Detailed briefs
SecondMark / Opinions

Detailed positions for decisions that require more than a checklist.

Each brief defines the assurance question, the evidence that matters, the intended outcome, and the professional boundary on any conclusion.

01

Assurance opinions

SecondMark expresses conclusions at the level of defined system claims rather than assigning a universal score or permanent certification.

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02

Supported opinion

A conclusion that the examined evidence supports the defined claim within the stated scope and validity conditions.

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03

Qualified opinion

A conclusion that a claim is supported except for a material limitation, condition, exclusion, or unresolved area stated in the opinion.

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04

Unsupported opinion

A conclusion that the examined evidence does not support the defined claim or contains material contradiction.

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05

Insufficient evidence

A conclusion that the available record cannot support or refute the defined claim with acceptable confidence.

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06

Continuing validity

The conditions under which an assurance opinion remains applicable as the system, environment, dependencies, and operating authority change.

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Common evidence base

Four evidence planes. One independent conclusion.

01

Claim-level findings

02

Scope and material exclusions

03

Evidence strength and contradiction

04

Known uncertainty and validity conditions