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Trust Centre

A grade with evidence floors, attribution safeguards and visible limits.

The score covers external evidence included in the assessment. Plus and minus precision appears only when confidence and qualification support it.

Bounded collection. Explicit permission. No exploitation or authentication attempts.

What this establishes

Understand how the Overall Signals Grade is formed

The product earns trust by making its boundaries inspectable, not by asking buyers to accept a black box. This page helps you understand how the Overall Signals Grade is formed. The relevant evidence, owner and limit remain available from the same route.

Useful for: security reviewer · board adviser.

How grading works

Precision appears only when the evidence supports it

A+95-100

Exceptional evidence-backed external posture with additional safeguards

A to B-70-94.99

Strong to good externally visible controls, with remaining actions kept visible

C+ to D-40-69.99

Mixed controls and material evidence requiring prioritised attention

E0-39.99

Weak result, subject to evidence and safety floors

INo score

Insufficient evidence for a defensible grade

In practice

How the claim is checked

01

Every conclusion records scope, source, observation time and evidence state

Begin here when you need to understand how the Overall Signals Grade is formed. Stay with the domain, relationship or service state named on the page; the task does not widen silently into a different security or product claim.

02

Unknown, unavailable and not-applicable outcomes remain distinct

Shared or provider-managed infrastructure is dependency context and is not automatically customer exposure. Open the relevant report evidence when you need to verify the source, observation time, attribution or qualification behind it.

03

Candidates require applicability validation and never become confirmed findings automatically

Complete the step shown on the page, then check the resulting state before moving on. Unknown, unavailable and not-applicable outcomes remain distinct, so absence is never presented as a successful or reassuring result.

04

Methodology changes interrupt trends until comparable evidence exists

Methodology changes interrupt trends until comparable evidence exists. Record the resulting owner, evidence or recovery state where the product provides it, so another person can verify what happened without repeating the task.

What you can rely on

Evidence you can inspect

Trust claims remain bounded by their source and current evidence.

Clear scope

Candidate associations are not confirmed vulnerabilities and require target applicability validation.

Traceable evidence

Shared or provider-managed infrastructure is dependency context and is not automatically customer exposure.

Honest limits

Missing, stale, disputed or unavailable evidence cannot be treated as safety.

Important boundary

What this does not mean

Grading methodology supports one defined outcome: understand how the Overall Signals Grade is formed. Domain Signals is not a penetration test, certification, data-residency assessment or prediction of breach likelihood. Missing evidence is not evidence of safety.

Questions answered

Read the conclusion and its limits together

What does Grading methodology help me decide?

This page helps you understand how the Overall Signals Grade is formed.

What evidence sits behind the answer?

Domain Signals keeps the source, observation time and evidence state alongside each conclusion. The relevant report view provides the technical detail when you need to inspect it.

What should I not conclude?

Grading methodology supports one defined outcome: understand how the Overall Signals Grade is formed. Domain Signals is not a penetration test, certification, data-residency assessment or prediction of breach likelihood. Missing evidence is not evidence of safety.

Keep exploring

Useful next steps

The next responsible step

Review the methodology

Review the methodology