What is Anthropic-Cybersecurity-Skills?
Anthropic-Cybersecurity-Skills is a Claude skill by mukul975 that 753 cybersecurity skills across 38 domains: cloud security, pentesting, red teaming, DFIR, malware analysis, threat intel, and more (MITRE ATT&CK mapped). It is listed under Engineering practice and has 34,626 GitHub stars.
| Type | Claude skill |
|---|---|
| Author | mukul975 |
| Repository | mukul975/Anthropic-Cybersecurity-Skills |
| Popularity | 34,626 GitHub stars |
| Category | Engineering practice |
| Security | Not scanned |
| Rank | #190 of 1,262 Claude skills; #36 in Engineering practice |
| License | Apache-2.0 |
| Last commit | 2026-08-31 |
| Stars this week | +379 |
Is Anthropic-Cybersecurity-Skills safe to install?
We have not scanned Anthropic-Cybersecurity-Skills yet because its SKILL.md could not be fetched. Read the source before installing.
| Check | Result |
|---|
How do I install Anthropic-Cybersecurity-Skills?
- Install with the skills CLI. Works for Claude Code and other agents that read skills.
npx skills add https://github.com/mukul975/Anthropic-Cybersecurity-Skills --skill Anthropic-Cybersecurity-Skills
- Or copy it by hand. Claude Code loads any folder with a SKILL.md from ~/.claude/skills.
git clone https://github.com/mukul975/Anthropic-Cybersecurity-Skills cp -r Anthropic-Cybersecurity-Skills/Anthropic-Cybersecurity-Skills ~/.claude/skills/Anthropic-Cybersecurity-Skills
- Use it. Claude loads the skill when a task matches its description. You can also name it in your prompt.
Use the Anthropic-Cybersecurity-Skills skill to …
Or ask Claude to set it up
Paste this into Claude Code and it installs Anthropic-Cybersecurity-Skills for you:
Install the "Anthropic-Cybersecurity-Skills" skill from https://github.com/mukul975/Anthropic-Cybersecurity-Skills into ~/.claude/skills, then tell me in one line what it does.