# security-best-practices

Skill · `skill:security-best-practices`

Favz census, built 2026-10-04. Tool names and counts only. No repo names. HTML page: https://favz.co/tools/skill-security-best-practices.html

- Repos that have it now: 42
- Repos that ever had it: 46
- Still have it: 91%
- Share of census repos with any tool: 0.04%

## Repos with it, by month

From commit dates in each repo's history. The last few days always look low, because repos found later fill them in.

| Month | Repos at month end |
|---|---|
| 2026-02 | 2 |
| 2026-03 | 12 |
| 2026-04 | 20 |
| 2026-05 | 23 |
| 2026-06 | 25 |
| 2026-07 | 33 |
| 2026-08 | 36 |
| 2026-09 | 42 |

## Goes with

Tools found in the same repos, ranked by lift: 3× means the two show up together three times as often as chance would give. Only pairs sharing 5 or more repos.

| Tool | Kind | Repos with both | Lift |
|---|---|---|---|
| [gh-fix-ci](https://favz.co/tools/skill-gh-fix-ci.md) | Skill | 10 | 979.5× |
| [tlc-spec-driven](https://favz.co/tools/skill-tlc-spec-driven.md) | Skill | 9 | 779.9× |
| [coding-guidelines](https://favz.co/tools/skill-coding-guidelines.md) | Skill | 8 | 693.2× |
| [docs-writer](https://favz.co/tools/skill-docs-writer.md) | Skill | 7 | 630.8× |
| [sentry](https://favz.co/tools/skill-sentry.md) | Skill | 5 | 563.2× |
| [vercel-deploy](https://favz.co/tools/skill-vercel-deploy.md) | Skill | 6 | 500.6× |
| [create-adr](https://favz.co/tools/skill-create-adr.md) | Skill | 7 | 492.8× |
| [web-quality-audit](https://favz.co/tools/skill-web-quality-audit.md) | Skill | 8 | 487.1× |
| [best-practices](https://favz.co/tools/skill-best-practices.md) | Skill | 11 | 485.9× |
| [core-web-vitals](https://favz.co/tools/skill-core-web-vitals.md) | Skill | 7 | 366.8× |
| [figma](https://favz.co/tools/skill-figma.md) | Skill | 5 | 341.3× |
| [find-bugs](https://favz.co/tools/skill-find-bugs.md) | Skill | 5 | 341.3× |