Opinions / 03

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

Independent software assuranceSM / 03.21

SecondMark position

An unsupported opinion is not a prediction that every use will fail. It states that the proposed confidence is not justified by the evidence.

The examination is bounded to defined claims, a versioned system, and evidence that can be traced to the state under review. Any material exclusion or uncertainty remains visible in the conclusion.

01

Core questions

What the examination needs to establish.

  1. 01

    Which evidence contradicts the claim?

  2. 02

    Is the failure in design, implementation, control, or evidence?

  3. 03

    Could a narrower claim be supported?

  4. 04

    What remediation would materially change the conclusion?

02

Evidence model

Evidence is assembled around the claim—not the folder structure.

01

Claim-level findings

Collected, attributed, challenged, and connected to the exact system boundary under examination.

02

Scope and material exclusions

Collected, attributed, challenged, and connected to the exact system boundary under examination.

03

Evidence strength and contradiction

Collected, attributed, challenged, and connected to the exact system boundary under examination.

04

Known uncertainty and validity conditions

Collected, attributed, challenged, and connected to the exact system boundary under examination.

Intended outcome

A clear stop signal for unjustified reliance and a traceable account of why the claim is not supported.

Clear opinion languageBasis and limitationsRequired follow-up or reassessment triggers
03

Professional boundary

What an opinion does—and does not—mean.

It provides

A traceable independent conclusion on defined claims, grounded in the evidence and system state examined.

It does not provide

A guarantee that failure is impossible, a permanent certification, or a conclusion beyond the stated scope and validity conditions.