Resources RES-003

External security glossary

External security glossary turns the relevant external-security concept into a bounded, evidence-led decision. A useful security resource should make the next decision easier without flattening uncertainty or turning candidate evidence into a finding.

Bounded, non-exploitative Authorised external assessment.

Bounded evidence. Explicit responsibility. No hidden inference.

The useful answer

External security glossary turns the relevant external-security concept into a bounded, evidence-led decision.

External security glossary turns the relevant external-security concept into a bounded, evidence-led decision. External security glossary turns the relevant external-security concept into a bounded, evidence-led decision. A useful security resource should make the next decision easier without flattening uncertainty or turning candidate evidence into a finding.

Route-specific context

The decision this page is designed to support

01
Intended reader
Non-technical reader, practitioner
02
Decision supported
Understand product and protocol terminology. External security glossary turns the relevant external-security concept into a bounded, evidence-led decision.
03
Evidence discipline
Tenant isolation, delegated access, AAL2 controls and bounded signed downloads protect customer evidence. Evidence basis: Candidate contract.

A deliberate path

From permission to retained evidence

  1. 01

    Start with the decision described by understand product and protocol terminology.

  2. 02

    Apply the protocol, responsibility and evidence boundaries to the real target before changing a control.

  3. 03

    Use a comparable reassessment or exact supporting record to verify the outcome rather than relying on the guide alone.

Evidence before assertion

What the product can support

This guide follows the same language as the product: observed facts, attribution, responsibility, uncertainty and closure evidence remain separate throughout. Tenant isolation, delegated access, AAL2 controls and bounded signed downloads protect customer evidence.

Binding boundary

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

Candidate contract

Binding boundary

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

Responsibility and attribution contract

Binding boundary

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

Capability reconciliation contract

Binding boundary

The Overall Signals Grade covers governed externally assessable evidence, not the organisation's complete security or breach likelihood.

Grade policy v11

Direct answers

Questions a careful reader should ask

What does External security glossary establish?

External security glossary turns the relevant external-security concept into a bounded, evidence-led decision. It establishes only what the governed evidence supports.

What does it not establish?

It does not prove complete organisational security, exploitability, breach likelihood or the absence of unobserved weaknesses.

How can I verify the conclusion?

Use the linked evidence or capability record to inspect source, observation time, target, responsibility and the condition required for closure.