# Security And Hardening

> Hardens code against vulnerabilities. Use when handling user input, authentication, data storage, or external integrations. Use when building any feature that accepts untrusted data, manages user sessions, or interacts with third-party services.

## Facts
- Page: https://tashan.sh/capability/skill-naimkatiman-security-and-hardening
- tashan id: skill:naimkatiman/security-and-hardening
- Source: https://github.com/naimkatiman/continuous-improvement
- Type: skill
- Category: security
- tashan score: 42.0 / 100
- Adoption: 14.0
- Upkeep: 64.0
- Freshness: 100.0
- Evidence coverage: 84% of the inputs this score can use
- Health: active
- Instruction depth: not yet graded
- License: MIT
- Official: no

## Install

```sh
cp -r security-and-hardening ~/.claude/skills/
```

## Security audit
Not scanned. We audit npm-published capabilities; this one has no npm package we can resolve, or has not reached the queue. This is not a clean bill of health.

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Measured 2026-08-16 by tashan (https://tashan.sh) from public evidence. Scorer s5.