Security and Hardening
Input, auth, data, and supply-chain hardening
Workflow · MIT
When
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. Use when auditing dependencies for known vulnerabilities, triaging package-manager audit findings, or assessing supply-chain risk in a new package. Use when personal data or privacy compliance (GDPR, CCPA) is involved.
The Catch
Input, auth, data, supply-chain. Not a pentest and not Sentry security-review.
Embed
[](https://stackgems.com/skills/security-and-hardening)