GPTsApp SkillsCodex Reset
Menu
Codex Reset

Find a skill for the job.

Compare the method, check the prerequisites, then go to the exact source.

Refine by task, source or prerequisites

Technology mentions are not dependencies. Client filters require scoped documentation, not a runtime compatibility claim. Detailed guides summarize files read at a fixed commit; they are not runtime tests.

8364 matches

Setup shown per result · Runtime not tested
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 observedCheck method & evidence

  2. performing-privileged-account-discovery

    skill collection

    mukul975/anthropic-cybersecurity-skillsskills/performing-privileged-account-discovery/SKILL.md

    Discovers and inventories privileged accounts across enterprise infrastructure, (SKILL.md metadata excerpt)

    Setup not establishedSource observation · Source example · File structure observedCheck method & evidence

  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 observedCheck method & evidence

  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 observedCheck method & evidence

  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 observedCheck method & evidence

  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 observedCheck method & evidence

  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 observedCheck method & evidence

  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 observedCheck method & evidence

  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 observedCheck method & evidence

  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 observedCheck method & evidence

  11. performing-red-team-phishing-with-gophish

    skill collection

    mukul975/anthropic-cybersecurity-skillsskills/performing-red-team-phishing-with-gophish/SKILL.md

    Automates GoPhish phishing simulation campaigns using the Python gophish (SKILL.md metadata excerpt)

    Setup not establishedSource observation · Source example · File structure observedCheck method & evidence

  12. performing-red-team-phishing-with-gophish

    skill collection

    byhartvig/agent-skills-collectiondevelopment-and-testing/cybersecurity-skills/performing-red-team-phishing-with-gophish/SKILL.md

    Automate GoPhish phishing simulation campaigns using the Python gophish (SKILL.md metadata excerpt)

    Setup not establishedSource observation · Source example · File structure observedCheck method & evidence

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