·cryptography

Comprehensive cryptography guidance covering encryption algorithms, password hashing, TLS configuration, key management, and post-quantum considerations. Use when implementing encryption, choosing hashing algorithms, configuring TLS/SSL, managing cryptographic keys, or reviewing cryptographic implementations.

44Installs·3Trend·@melodic-software

Installation

$npx skills add https://github.com/melodic-software/claude-code-plugins --skill cryptography

How to Install cryptography

Quickly install cryptography AI skill to your development environment via command line

  1. Open Terminal: Open your terminal or command line tool (Terminal, iTerm, Windows Terminal, etc.)
  2. Run Installation Command: Copy and run this command: npx skills add https://github.com/melodic-software/claude-code-plugins --skill cryptography
  3. Verify Installation: Once installed, the skill will be automatically configured in your AI coding environment and ready to use in Claude Code, Cursor, or OpenClaw

Source: melodic-software/claude-code-plugins.

SKILL.md

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Comprehensive guidance for implementing cryptographic operations securely, covering encryption algorithms, password hashing, TLS, and key management.

| Algorithm | Type | Key Size | Use Case | Status |

| AES-256-GCM | Symmetric | 256 bits | Data encryption | ✅ Recommended | | ChaCha20-Poly1305 | Symmetric | 256 bits | Data encryption (mobile) | ✅ Recommended | | RSA-OAEP | Asymmetric | 2048+ bits | Key exchange | ✅ Recommended | | ECDH (P-256) | Asymmetric | 256 bits | Key agreement | ✅ Recommended |

Comprehensive cryptography guidance covering encryption algorithms, password hashing, TLS configuration, key management, and post-quantum considerations. Use when implementing encryption, choosing hashing algorithms, configuring TLS/SSL, managing cryptographic keys, or reviewing cryptographic implementations. Source: melodic-software/claude-code-plugins.

Facts (cite-ready)

Stable fields and commands for AI/search citations.

Install command
npx skills add https://github.com/melodic-software/claude-code-plugins --skill cryptography
Category
!Security
Verified
First Seen
2026-03-03
Updated
2026-03-10

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Quick answers

What is cryptography?

Comprehensive cryptography guidance covering encryption algorithms, password hashing, TLS configuration, key management, and post-quantum considerations. Use when implementing encryption, choosing hashing algorithms, configuring TLS/SSL, managing cryptographic keys, or reviewing cryptographic implementations. Source: melodic-software/claude-code-plugins.

How do I install cryptography?

Open your terminal or command line tool (Terminal, iTerm, Windows Terminal, etc.) Copy and run this command: npx skills add https://github.com/melodic-software/claude-code-plugins --skill cryptography Once installed, the skill will be automatically configured in your AI coding environment and ready to use in Claude Code, Cursor, or OpenClaw

Where is the source repository?

https://github.com/melodic-software/claude-code-plugins