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Cyber Defense Team

Category: Security  ·  Sub-category: security-misc  ·  Last updated:
Orchestrate a 4-agent cyber defense pipeline to analyze log files for threats. Use when investigating security logs, detecting anomalies in access patterns, classifying breach severity, or generating incident reports from nginx/auth/syslog files.
Security AStatic scan found no risk patternsHow grading works ›

From the source SKILL.md

Orchestrate a 4-agent pipeline that analyzes log files for security threats and produces an incident report.

What this skill does

Cyber Defense Team is a community-contributed Claude Code skill in the security-misc sub-category. It ships as a SKILL.md file that Claude Code auto-discovers under ~/.claude/skills/cyber-defense-team/ and loads when your prompt matches the skill's trigger.

When to invoke it: Use when investigating security logs, detecting anomalies in access patterns, classifying breach severity, or generating incident reports from nginx/auth/syslog files.

Who uses this skill

The Cyber Defense Team 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 174,000+ 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/cyber-defense-team
curl -L https://claudskills.com/skills/cyber-defense-team/SKILL.md \
  -o ~/.claude/skills/cyber-defense-team/SKILL.md

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

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

Telegram

📱 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 Cyber Defense Team Claude Code skill?
Install via the ClaudSkills desktop app (one click) or copy SKILL.md from the source repository to ~/.claude/skills/cyber-defense-team/SKILL.md and restart Claude Code. Both flows are detailed at claudskills.com/install/.
What does the Cyber Defense Team skill do?
Orchestrate a 4-agent cyber defense pipeline to analyze log files for threats. Use when investigating security logs, detecting anomalies in access patterns, classifying breach severity, or generating incident reports from nginx/auth/syslog files.
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 Cyber Defense Team skill?
Use Cyber Defense Team when your Claude Code task falls under the Security category — specifically in the security misc 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 Cyber Defense Team" or describe the task and let Claude pick). Browse related skills at /category/security/.
What is a Claude Code skill and how does the Cyber Defense Team 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. Cyber Defense Team 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

Cite this skill

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

APA
FlorianBruniaux. (2026). Cyber Defense Team [Claude Code skill]. ClaudSkills. https://claudskills.com/skills/cyber-defense-team/
BibTeX
@misc{cyber-defense-team-2026,
  author    = {FlorianBruniaux},
  title     = {Cyber Defense Team [Claude Code skill]},
  year      = {2026},
  publisher = {ClaudSkills},
  url       = {https://claudskills.com/skills/cyber-defense-team/}
}

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Security scan

Grade A · scanned 2026-08-02 — free static scan against the OWASP Agentic Skills Top 10.

The scan flagged 1 of 10 categories (network), including lower-severity patterns. Patterns shown inside code fences are weighted as examples rather than instructions — read the grading methodology for what this does and does not guarantee.

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

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

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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
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