How do I install the Elk Skill Claude Code skill?

Install via the ClaudSkills desktop app (one click) or copy SKILL.md from the source repository to ~/.claude/skills/elk-skill/SKILL.md and restart Claude Code. Both flows are detailed at https://claudskills.com/install/.

Is this skill free to install?

Yes. ClaudSkills is an open registry — every skill keeps its source repository's license, and manual install via copy is free. ClaudSkills Pro ($9/mo, $79/yr, or $149 one-time) adds one-click install via the desktop app and a multi-signal Quality Score.

ClaudSkills / Security / threat-hunting

Elk Skill

Category: Security · Sub-category: threat-hunting · Last updated: 2026-05-21

Elastic Stack を用いた Active Directory ログ分析・脅威検知支援スキル。Elasticsearch クエリ、Logstash パイプライン、Kibana 可視化を通じて、Windows イベントログおよび Sysmon ログの多角的な脅威検知を実現します。Active Directory 攻撃検知に最適化。Elasticsearch クエリ設計、Windows/AD 脅威検知、Logstash パイプライン、Kibana ダッシュボード、SIEM 運用保守をサポート。

From the source SKILL.md

このスキルは Elastic Stack を用いた Windows イベントログ + Sysmon の多層的なログ分析・脅威検知に対応しています。特に Active Directory 攻撃検知とクライアント側の攻撃チェーン検出に最適化されています。

What this skill does

Elk Skill is a community-contributed Claude Code skill in the threat-hunting sub-category. It ships as a SKILL.md file that Claude Code auto-discovers under ~/.claude/skills/elk-skill/ and loads when your prompt matches the skill's trigger.

Who uses this skill

The Elk Skill Claude Code skill is built for security engineers, penetration testers, DevSecOps practitioners, and development teams hardening codebases and infrastructure. It's part of ClaudSkills (also referred to as Claude Skills or Claude Code Skills) — the open community-curated registry of 69,000+ SKILL.md files for Anthropic's Claude Code agent and the wider Claude ecosystem (Claude API, Claude Agent SDK).

How to install

Free

Manual install (2 steps)

mkdir -p ~/.claude/skills/elk-skill
curl -L https://claudskills.com/skills/elk-skill/SKILL.md \
  -o ~/.claude/skills/elk-skill/SKILL.md

Or just download SKILL.md directly and drop it into ~/.claude/skills/elk-skill/. Claude Code auto-discovers it on next session.

Skills live at ~/.claude/skills/elk-skill/SKILL.md on macOS/Linux, or %USERPROFILE%\.claude\skills\elk-skill\SKILL.md on Windows. See the full install guide for step-by-step instructions.

Pro

One-click install via the desktop app

The ClaudSkills desktop app installs any skill directly into ~/.claude/skills/ with one click — no terminal required. Pro starts at $9/mo or $149 lifetime.

Pro

For the full experience including quality scoring and one-click install features for each skill — upgrade to Pro.

See pricing → Download desktop app

Attribution & license

Source: https://github.com/majiayu000/claude-skill-registry/blob/307e063fce1284c0b8f32df5a6e9dd4502835bb9/skills/development/elk-skill/SKILL.md
License: MIT
Author: majiayu000
Website: https://majiayu000.github.io/claude-skill-registry/

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Part of ClaudSkills — the open registry for Claude Skills & Claude Code Skills. · What's New · Install guide · About · llms.txt

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Elk Skill

From the source SKILL.md

What this skill does

Who uses this skill

How to install

Manual install (2 steps)

One-click install via the desktop app

Attribution & license

More Security skills

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