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Choose 2–3 sharing a task.Selection guidance uses this directory’s task labels only. It is not runtime compatibility.

  1. performing-privileged-account-discovery

    skill collection

    byhartvig/agent-skills-collectiondevelopment-and-testing/cybersecurity-skills/performing-privileged-account-discovery/SKILL.md

    Discover and inventory all privileged accounts across enterprise infrastructure (SKILL.md metadata excerpt)

    Setup not establishedSource observation · Source example · File structure observedRead SKILL.md ↗Study method & source

  3. performing-purple-team-atomic-testing

    skill collection

    byhartvig/agent-skills-collectiondevelopment-and-testing/cybersecurity-skills/performing-purple-team-atomic-testing/SKILL.md

    Executes Atomic Red Team tests mapped to MITRE ATT&CK techniques, performs coverage gap analysis across the ATT&CK matrix, and runs detection validation (SKILL.md metadata excerpt)

    Setup not establishedSource observation · Source example · File structure observedRead SKILL.md ↗Study method & source

  4. performing-purple-team-atomic-testing

    skill collection

    mukul975/anthropic-cybersecurity-skillsskills/performing-purple-team-atomic-testing/SKILL.md

    Executes Atomic Red Team tests mapped to MITRE ATT&CK via Invoke-AtomicRedTeam PowerShell, generates ATT&CK Navigator coverage heatmaps, correlates results against Sigma rules, (SKILL.md metadata excerpt)

    Setup not establishedSource observation · Source example · File structure observedRead SKILL.md ↗Study method & source

  5. performing-purple-team-exercise

    skill collectionNo comparison task assigned

    byhartvig/agent-skills-collectiondevelopment-and-testing/cybersecurity-skills/performing-purple-team-exercise/SKILL.md

    Performs purple team exercises by coordinating red team adversary emulation with blue team detection validation using MITRE ATT&CK-mapped attack scenarios, real-time detection (SKILL.md metadata excerpt)

    Setup not establishedSource observation · Source example · File structure observedRead SKILL.md ↗Study method & source

  6. performing-purple-team-exercise

    skill collectionNo comparison task assigned

    mukul975/anthropic-cybersecurity-skillsskills/performing-purple-team-exercise/SKILL.md

    Performs purple team exercises by coordinating red team adversary emulation with blue team detection validation using MITRE ATT&CK-mapped attack scenarios, real-time detection (SKILL.md metadata excerpt)

    Setup not establishedSource observation · Source example · File structure observedRead SKILL.md ↗Study method & source

  7. performing-ransomware-response

    skill collectionNo comparison task assigned

    byhartvig/agent-skills-collectiondevelopment-and-testing/cybersecurity-skills/performing-ransomware-response/SKILL.md

    Executes a structured ransomware incident response from initial detection through containment, forensic analysis, decryption assessment, recovery, and post-incident hardening. Addresses ransom negotiation (SKILL.md metadata excerpt)

    Setup not establishedSource observation · Source example · File structure observedRead SKILL.md ↗Study method & source

  8. performing-ransomware-response

    skill collectionNo comparison task assigned

    mukul975/anthropic-cybersecurity-skillsskills/performing-ransomware-response/SKILL.md

    Executes a structured ransomware incident response from detection through containment, forensic analysis, decryption assessment, recovery, and post-incident hardening, covering ransom negotiation, backup (SKILL.md metadata excerpt)

    Setup not establishedSource observation · Source example · File structure observedRead SKILL.md ↗Study method & source

  9. performing-ransomware-tabletop-exercise

    skill collectionNo comparison task assigned

    mukul975/anthropic-cybersecurity-skillsskills/performing-ransomware-tabletop-exercise/SKILL.md

    Plans and facilitates tabletop exercises simulating ransomware incidents, using realistic scenarios based on threat actors like LockBit and ALPHV/BlackCat with injects covering (SKILL.md metadata excerpt)

    Setup not establishedSource observation · Source example · File structure observedRead SKILL.md ↗Study method & source

  10. performing-ransomware-tabletop-exercise

    skill collection

    byhartvig/agent-skills-collectiondevelopment-and-testing/cybersecurity-skills/performing-ransomware-tabletop-exercise/SKILL.md

    Plans and facilitates tabletop exercises simulating ransomware incidents to test organizational readiness, decision-making, and communication procedures. Designs realistic scenarios based on current (SKILL.md metadata excerpt)

    Setup not establishedSource observation · Source example · File structure observedRead SKILL.md ↗Study method & source

Snapshot w7-discovery-20260912 · 8364 file observations across 30 repositories. Source collection is not a quality or safety assessment.