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Cyber Evidence

ASecurity

```yaml engagement_scope_ref: "SYNTH-EXERCISE-001" skill_version: "cyber-evidence@loaded" source: "synthetic exercise observation; observer notes" observed_at: "2026-09-22T00:00:00Z" observer: "exercise-observer" method: "Manual review of synthetic event output; no production systems or real credentials involved" finding_status: "suspected" observation: "Synthetic event output indicated a possible unauthorized access attempt against the exercise service." evidence_refs: - "synthetic://exercis...

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  • Added September 24, 2026
developmentrustsecurity

Security analysis

A100/100

Pro scans all 17 files and shows the line behind each finding

Scanned September 24, 2026

npx -y skills add HoangNguyen0403/agent-skills-standard --skill cyber-evidence --agent claude-code

Installs into .claude/skills of the current project.

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SKILL.md
```yaml
engagement_scope_ref: "SYNTH-EXERCISE-001"
skill_version: "cyber-evidence@loaded"
source: "synthetic exercise observation; observer notes"
observed_at: "2026-09-22T00:00:00Z"
observer: "exercise-observer"
method: "Manual review of synthetic event output; no production systems or real credentials involved"
finding_status: "suspected"
observation: "Synthetic event output indicated a possible unauthorized access attempt against the exercise service."
evidence_refs:
  - "synthetic://exercise-001/event-log-redacted"
  - "sha256:REDACTED_HASH"
redaction: "Removed tokens, credentials, personal data, host identifiers, and unnecessary payload content."
limitations:
  - "The observation is synthetic and does not establish real-world impact."
  - "No independently corroborating runtime control or source-system validation was available."
  - "The evidence is scanner/tool output without sufficient corroboration; therefore status remains suspected."
  - "Trusted origin and efficacy are not proven by the hash or timestamp."
  - "Ground truth is held separately and has not been compared in this record."
accountable_owner: "Exercise security lead"
ground_truth_ref: "held independently by exercise adjudicator; not included in this record"
adjudication: "Pending independent review; the operator cannot approve their own result."
artifact_update: "Update canonical artifacts/security-review.md if an existing workflow chain owns that artifact."
authorization_ref: null
framework_mapping_ref: null
```

Assumption: no authorization or framework-mapping evidence was supplied, so those references are intentionally absent. Raw evidence must remain separate from this sanitized record, and no real secrets or unnecessary personal data should be persisted.

Files in this skill

  • eval-1.baseline.md413 B
  • eval-1.with-skill.md1.7 KB
  • eval-2.baseline.md270 B
  • eval-2.with-skill.md627 B
  • eval-3.baseline.md204 B
  • eval-3.with-skill.md464 B
  • pressure-1.baseline.md348 B
  • pressure-1.with-skill.md705 B
  • pressure-2.baseline.md299 B
  • pressure-2.with-skill.md644 B
  • trigger-1.md156 B
  • trigger-2.md127 B
  • trigger-3.md173 B
  • trigger-4.md177 B
  • trigger-5.md185 B
  • trigger-6.md167 B

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