agentic-security:security-weak-crypto
OfficialPrevent weak-crypto writes before they happen.
AuthorClear-Capabilities
Version1.0.0
Installs0
System Documentation
What problem does it solve?
Prevent cryptographic weaknesses by catching and stopping edits that introduce weak primitives like MD5, SHA1, DES, RC4, or static IVs.
Core Features & Use Cases
- Stop unsafe crypto usage by detecting and blocking weak primitives in edits.
- Applies to password hashing, symmetric encryption, and randomness generation in code before deployment.
- Use case: When editing code that calls crypto.createHash('md5') or DES ciphers, the skill halts the write and suggests safer alternatives.
Quick Start
Enable the pre-write guard so edits using weak crypto such as MD5, SHA1, DES/RC4, or static IVs are refused.
Dependency Matrix
Required Modules
None requiredComponents
Standard package💻 Claude Code Installation
Recommended: Let Claude install automatically. Simply copy and paste the text below to Claude Code.
Please help me install this Skill: Name: agentic-security:security-weak-crypto Download link: https://github.com/Clear-Capabilities/agentic-security/archive/main.zip#agentic-security-security-weak-crypto Please download this .zip file, extract it, and install it in the .claude/skills/ directory.
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