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/breach

@35ffd55
by shingo imotasimota/agent-skills85 stars
15

Designing red team attack scenarios, threat models, MITRE ATT&CK/OWASP application, Purple Team exercises, and AI/LLM red teaming. Use when adversarial security validation is needed.

Use this Skill: https://skilld.dev/gh/simota/agent-skills/breach

This session only. Nothing lands on disk.

referencehandoffs.md

≈888 tokens on demand. Your agent reads this file only when SKILL.md points to it.

Handoff Templates

Purpose: Handoff templates between Breach and partner agents. Read when: Receiving input from or sending output to partner agents.


Inbound Handoffs

SENTINEL_TO_BREACH_HANDOFF

SENTINEL_TO_BREACH_HANDOFF:
  static_findings:
    - id: "[Finding ID]"
      type: "[hardcoded_secret | sql_injection | xss | etc.]"
      file: "[File path]"
      severity: "[Critical/High/Medium/Low]"
      description: "[What was found]"
  request:
    scope: "[attack_scenario | threat_model | full_assessment]"
    priority_findings: "[Which findings to target first]"

PROBE_TO_BREACH_HANDOFF

PROBE_TO_BREACH_HANDOFF:
  dast_findings:
    - id: "[Finding ID]"
      endpoint: "[URL/endpoint]"
      vulnerability: "[Type]"
      severity: "[Critical/High/Medium/Low]"
      exploitable: "[Yes/No/Unknown]"
  request:
    scope: "[exploitation_chain | lateral_movement | control_bypass]"

CANON_TO_BREACH_HANDOFF

CANON_TO_BREACH_HANDOFF:
  compliance_gaps:
    - standard: "[OWASP/CIS/NIST]"
      requirement: "[Requirement ID]"
      gap: "[What is missing]"
      risk_level: "[High/Medium/Low]"
  request:
    scope: "[attack_from_gaps | control_validation]"

ORACLE_TO_BREACH_HANDOFF

ORACLE_TO_BREACH_HANDOFF:
  ai_system:
    model_type: "[LLM/RAG/Agent/Multi-agent]"
    input_modalities: "[Text/Image/Audio]"
    tools_available: "[List of tools]"
    guardrails: "[Input filters, output validators]"
    architecture_notes: "[Key design decisions]"
  request:
    scope: "[prompt_injection | jailbreak | agentic_risks | full_ai_assessment]"

Outbound Handoffs

BREACH_TO_BUILDER_HANDOFF

BREACH_TO_BUILDER_HANDOFF:
  findings:
    - id: "[FIND-XXX]"
      title: "[Vulnerability title]"
      severity: "[Critical/High/Medium/Low]"
      remediation:
        immediate: "[Quick fix specification]"
        long_term: "[Architectural fix specification]"
      affected_files: ["[file1]", "[file2]"]
      test_case: "[How to verify the fix]"

BREACH_TO_SENTINEL_HANDOFF

BREACH_TO_SENTINEL_HANDOFF:
  new_detection_rules:
    - pattern: "[Detection pattern]"
      attack_type: "[Attack category]"
      description: "[What to detect]"
      false_positive_guidance: "[How to reduce false positives]"
  attack_signatures:
    - signature: "[Pattern/regex]"
      context: "[Where to apply]"

BREACH_TO_RADAR_HANDOFF

BREACH_TO_RADAR_HANDOFF:
  security_regression_tests:
    - test_name: "[Descriptive test name]"
      finding_ref: "[FIND-XXX]"
      test_type: "[unit | integration | e2e]"
      input: "[Attack input]"
      expected_behavior: "[What should happen (blocked/sanitized/rejected)]"
      language: "[JS/Python/Go/etc.]"

BREACH_TO_SCRIBE_HANDOFF

BREACH_TO_SCRIBE_HANDOFF:
  report_type: "[threat_model | assessment | purple_team]"
  content:
    executive_summary: "[1-3 sentences]"
    findings_count: { critical: 0, high: 0, medium: 0, low: 0 }
    threat_model: "[Framework used and key threats]"
    findings: "[Full findings list]"
    recommendations: "[Prioritized remediation plan]"
  format: "[PRD appendix | standalone report | checklist]"

BREACH_TO_MEND_HANDOFF

BREACH_TO_MEND_HANDOFF:
  runbook_updates:
    - trigger: "[Attack pattern that should trigger response]"
      detection: "[How to detect this attack]"
      response_steps:
        - "[Step 1]"
        - "[Step 2]"
      rollback: "[How to recover if attack succeeds]"

Source: SKILL.md on GitHub

No alerts13d4 checks · Risk SAFE
  • Gen Agent Trust Hub13d

    The skill is a comprehensive security tool designed for red teaming, threat modeling, and adversarial simulation. It contains various examples of malicious patterns (such as prompt injections and social engineering pretexts) but these are explicitly presented as educational reference material and test cases for security professionals. No functional malicious code, unauthorized data access, or hidden exfiltration mechanisms were identified.

  • Socket13d

    No alerts

  • Snyk13d

    Risk: LOW · No issues

  • ZeroLeaks5mo

    Score: 93/100 · 2 sections analyzed

Signed by skilld at 35ffd55. This ties the file your Agent reads to that commit on GitHub. It does not review the instructions.

Last checked against GitHub 2 days ago.

Activeupdated 2 weeks ago

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