Who Anthropic-Cybersecurity-Skills is for#
Agent-assisted incident response
Use the library to give agents structured steps for triage, containment, evidence collection, and response planning.
Skip if:
You need a production SOAR tool that directly executes approved playbooks across enterprise systems.
Threat hunting and DFIR training
Teams can load skills to guide junior analysts or agents through repeatable investigation tasks.
Skip if:
Your team cannot permit AI agents near investigation data.
Framework-mapped security workflows
Use the mappings when you need agent guidance aligned with MITRE or NIST language.
Skip if:
You only need broad cybersecurity learning material, not actionable agent skills.
The problem it solves#
Security agents need more than broad language-model knowledge. They need repeatable procedures, prerequisites, framework mappings, and domain-specific steps that teams can review and update. This project turns cybersecurity workflows into portable agent skills.
How it solves it#
Large cybersecurity skill catalog
The README describes 817 structured skills across 29 security domains for agent-assisted security work.
Six framework mappings
Skills map to MITRE ATT&CK, NIST CSF 2.0, MITRE ATLAS, MITRE D3FEND, NIST AI RMF, and MITRE F3.
agentskills.io compatibility
Each skill follows the agentskills.io standard, making the library portable across compatible agent tools.
Broad agent support
The README lists Claude Code, GitHub Copilot, Codex CLI, Cursor, Gemini CLI, and other platforms.
Open contribution path
Contributors can add new skills, improve workflows, fix references, or update mappings through pull requests.
Strengths and trade-offs#
Strengths
- Framework-aware by defaultThe project connects skills to the taxonomies security teams already use for reporting, training, and governance.
- Portable skill formatThe agentskills.io structure keeps skills easier to inspect and reuse than ad hoc prompt folders.
- Clear affiliation boundaryThe project states that it is community-driven and not affiliated with Anthropic PBC, which reduces brand confusion.
Trade-offs
- -Requires security judgmentThe skills can guide agents, but analysts still need to validate evidence, scope authority, and control tool execution.
- -Not an incident management systemThe repository does not replace ticketing, SIEM, SOAR, evidence storage, or change-control systems.
- -Mappings can ageSecurity frameworks and techniques change, so teams should review mappings before using them for formal reporting.
Anthropic-Cybersecurity-Skills vs alternatives#
Compared to Splunk SOAR
Splunk SOAR is built for production security orchestration, integrations, case workflows, and approved automation across enterprise systems. Anthropic-Cybersecurity-Skills is a source-controlled skill library that helps AI agents reason through cybersecurity procedures. Use Splunk SOAR to execute governed operational playbooks; use Anthropic-Cybersecurity-Skills to give compatible agents structured, framework-mapped security guidance.
What it's built on#
- Languages
- Python
FAQ#
What is Anthropic-Cybersecurity-Skills?
It is an open-source library of structured cybersecurity skills for AI agents, mapped to major security and AI risk frameworks.
Is Anthropic-Cybersecurity-Skills affiliated with Anthropic?
No. The project states that it is community-driven and not affiliated with Anthropic PBC.
What license does the project use?
GitHub metadata reports the project as Apache-2.0 licensed.
How do you install the skills?
The README recommends npx skills add mukul975/Anthropic-Cybersecurity-Skills, with git clone as an alternative.
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