Edr Xdr

Q: What is a Claude Code skill and how does the Edr Xdr skill fit in?

A Claude Code skill is a SKILL.md file that lives under ~/.claude/skills/<name>/ and tells the Claude Code CLI agent how to perform a specific task (instructions, prompts, allowed tools). Skills are auto-discovered at session start. Edr Xdr is one of 67,000+ skills indexed in the open ClaudSkills catalog, classified under the Security category. Learn more at https://claudskills.com/learn/what-is-skill-md/.

Category: Security · Sub-category: threat-hunting · Last updated: 2026-09-28

Manage endpoint detection and response, EDR/XDR platforms, detection rules, and incident investigation. Use when the user asks about EDR, XDR, endpoint detection, CrowdStrike, Defender, SentinelOne, or detection rule.

Security AStatic scan found no risk patternsHow grading works ›

About this skill (catalog notes)

Edr Xdr includes pricing or quota commentary; 6 code blocks for direct copy-paste. At roughly 3,461 words the SKILL.md is on the longer end of the catalog distribution.

License: MIT
Original author: j4flmao
Indexed lastmod: 2026-09-28
Catalog position: Security · threat-hunting
Indexed related skills: 10

How Edr Xdr fits the catalog

Edr Xdr sits in the Security category under the threat-hunting sub-topic in the ClaudSkills catalog. There are 10 related skills indexed alongside it; comparing a few before installing usually reveals which fits your workflow best.

Is Edr Xdr safe to install?

A free static scan against the OWASP Agentic Skills Top 10 found no risk patterns in Edr Xdr’s SKILL.md — no data-exfiltration, prompt-injection, or unexpected-execution signatures. The full security scan is below.

Installing & verifying

Installing Edr Xdr writes its SKILL.md to ~/.claude/skills/edr-xdr/SKILL.md; Claude Code discovers it automatically on the next session — no restart flag needed. It declares no allowed-tools restriction, so it inherits your session’s existing tool access rather than narrowing it. To confirm it loaded, ask Claude to list its available skills — edr-xdr should appear by name.

What Edr Xdr needs to run

External services: The SKILL.md references pricing, quota, or rate limits — it likely calls a paid or rate-limited API. Check the source before wiring it into unattended automation.
Worked code: 6 copy-paste code blocks in the body.
Depth: ~3,461 words, substantial — top of the catalog distribution.

When to reach for it

There are 10 related skills in Security — a two-minute scan of the alternatives usually confirms whether Edr Xdr is the right pick.

These notes are auto-generated from features detected in the SKILL.md file and from this catalog's structure — they aren't part of the source repository.

What this skill does

Edr Xdr 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/edr-xdr/ and loads when your prompt matches the skill's trigger.

When to invoke it: Use when the user asks about EDR, XDR, endpoint detection, CrowdStrike, Defender, SentinelOne, or detection rule.

Who uses this skill

The Edr Xdr 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 196,000+ 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/edr-xdr
curl -L https://claudskills.com/skills/edr-xdr/SKILL.md \
  -o ~/.claude/skills/edr-xdr/SKILL.md

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

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

📱 Install from your phone or desktop Telegram

Open @claudskills_bot on Telegram, tap Open Desktop App, and the desktop app installs this skill for you. Or share the bot link with a colleague — they get the same one-tap install. Learn more →

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

Frequently asked questions

How do I install the Edr Xdr Claude Code skill?

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

What does the Edr Xdr skill do?

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.

When should I use the Edr Xdr skill?

Use Edr Xdr when your Claude Code task falls under the Security category — specifically in the threat hunting area. Claude Code auto-discovers installed skills and invokes the right one based on the task description, so you can also ask Claude directly (e.g. "use Edr Xdr" or describe the task and let Claude pick). Browse related skills at /category/security/.

What is a Claude Code skill and how does the Edr Xdr skill fit in?

A Claude Code skill is a SKILL.md file that lives under ~/.claude/skills/<name>/ and tells the Claude Code CLI agent how to perform a specific task (instructions, prompts, allowed tools). Skills are auto-discovered at session start. Edr Xdr is one of 67,000+ skills indexed in the open ClaudSkills catalog, classified under the Security category. Learn more at /learn/what-is-a-claude-skill/.

Attribution & license

Source: https://github.com/j4flmao/agent-skills/blob/HEAD/skills/security/edr-xdr/SKILL.md
License: MIT
Author: j4flmao

Cite this skill

If you reference this skill in a blog post, paper, or documentation, you can cite it as:

APA

j4flmao. (2026). Edr Xdr [Claude Code skill]. ClaudSkills. https://claudskills.com/skills/edr-xdr/

BibTeX

@misc{edr-xdr-2026,
  author    = {j4flmao},
  title     = {Edr Xdr [Claude Code skill]},
  year      = {2026},
  publisher = {ClaudSkills},
  url       = {https://claudskills.com/skills/edr-xdr/}
}

Embed this skill

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Badge

[![ClaudSkills](https://claudskills.com/badge/edr-xdr.svg)](https://claudskills.com/skills/edr-xdr/?utm_source=badge&utm_medium=readme&utm_campaign=skill_badge)

Security scan

Grade A · scanned 2026-09-28 — free static scan against the OWASP Agentic Skills Top 10.

No risk patterns were found in any of the ten OWASP-aligned categories. How grading works ›

✓ Prompt injection
✓ Data exfiltration
✓ Supply chain
✓ Reverse shell
✓ Credentials
✓ Execution
✓ Filesystem
✓ Persistence
✓ Obfuscation
✓ Network

Show this grade on your repo (click to copy):

[![Security: A](https://img.shields.io/badge/Security-A-2e7d32)](https://claudskills.com/skills/edr-xdr/#security)

More Security skills

Browse all Security skills in the ClaudSkills registry, or explore these other picks from the same category:

Browse all Security skills → Top 100 skills

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

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