.claude/skills/encryption-key-lifecycle/SKILL.md

Quality score: 70/100 · Category: Security · Sub-category: security-misc

ai:claudetype:generator

暗号化と鍵ライフサイクル管理スキル。暗号化アルゴリズム選定、鍵生成、保管、ローテーション、廃棄の全フェーズを網羅します。保存時・転送時・使用時の暗号化戦略を提供します。 📖 参照書籍: - 『The Pragmatic Programmer』（Andrew Hunt, David Thomas）: 実践的改善 📚 リソース参照: - `resources/Level1_basics.md`: レベル1の基礎ガイド - `resources/Level2_intermediate.md`: レベル2の実務ガイド - `resources/Level3_advanced.md`: レベル3の応用ガイド - `resources/Level4_expert.md`: レベル4の専門ガイド - `resources/legacy-skill.md`: 旧SKILL.mdの全文 - `resources/rotation-procedures.md`: rotation-procedures の詳細ガイド - `scripts/generate-keys.mjs`: keysを生成するスクリプト - `scripts/log_usage.mjs`: 使用記録・自動評価スクリプト - `scripts/validate-skill.mjs`: スキル構造検証スクリプト Use proactively when handling encryption key lifecycle tasks.

What this skill does

.claude/skills/encryption-key-lifecycle/SKILL.md is a production-ready Claude Code skill (quality score 70/100) in the security-misc sub-category. It ships as a SKILL.md file that Claude Code auto-discovers under ~/.claude/skills/claude-skills-encryption-key-lifecycle-skill-md/ and loads when your prompt matches the skill's trigger.

Who uses this skill

The .claude/skills/encryption-key-lifecycle/SKILL.md skill is built for security engineers, penetration testers, DevSecOps practitioners, and development teams hardening codebases and infrastructure. It is part of the open ClaudSkills registry, a community-curated catalog of 15,000+ capabilities you can install for Claude Code — the Claude CLI agent.

How to install

Free

Manual install (2 steps)

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

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

Skills live at ~/.claude/skills/claude-skills-encryption-key-lifecycle-skill-md/SKILL.md on macOS/Linux, or %USERPROFILE%\.claude\skills\claude-skills-encryption-key-lifecycle-skill-md\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.

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

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