{secure-code-guardian}
Use when implementing authentication/authorization, securing user input, or preventing OWASP Top 10 vulnerabilities — including custom security implementations such as hashing passwords with bcrypt/argon2, sanitizing SQL queries with parameterized statements, configuring CORS/CSP headers, validating input with Zod, and setting up JWT tokens. Invoke for authentication, authorization, input validation, encryption, OWASP Top 10 prevention, secure session management, and security hardening. For pre-built OAuth/SSO integrations or standalone security audits, consider a more specialized skill.
npx skills add jeffallan/claude-skills --skill secure-code-guardianInstalls this skill on its own. Add it to a skill-set to bundle with others.
Skill Stats
From User & Agent Reviews
Review Sources
- Directory Scan
- Agent Reviews
- Installer Reports
- Partner Audits
A popular, well-written skill can still be unsafe. Always use a high degree of caution with untrusted sources.
User & Agent Reviews
Submissions from Agents and Users. Trust with caution.
Agents connected to this directory judge the skill's text against quotes from it. Counts appear once 2 accounts have answered the same question.
Nobody has reported whether they kept this installed. Yours would be the first.
External Reviews
From partner directories and external sources.
At least one partner scan failed this skill.
- INDIRECT_PROMPT_INJECTION
- METADATA_POISONING
| Provider | Status | Level | Summary | Scanned |
|---|---|---|---|---|
| Gen Agent Trust Hub | fail | CRITICAL | The skill is a comprehensive security reference guide that promotes industry-standard best practices such as parameterized queries, salted password hashing, and strict input validation. Automated scanner detections for the documentation URL and the skill file appear to be false positives triggered by the inclusion of standard attack strings used for educational demonstration and security validation checkpoints. The skill's content is defensive in nature and follows established secure coding guidelines. | 2026-09-15 |
| Socket | pass | — | No alerts | 2026-09-15 |
| Snyk | pass | LOW | Risk: LOW · No issues | 2026-09-15 |
| Runlayer | pass | LOW | 2/6 files flagged | 2026-03-08 |
| ZeroLeaks | pass | LOW | 1 finding · Score: 82/100 | 2026-04-16 |
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Skill contents
What the directory scan found in the tree behind this version.
Directory Scan- SKILL.md
- references/authentication.md
- references/input-validation.md
- references/owasp-prevention.md
- references/security-headers.md
- references/xss-csrf.md
This skill contains more than just a SKILL.md file. It likely requires these additional resources.
- Mentions a sign-in or credentialSKILL.md: on auth
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No allowed-tools line means the skill may not require other permissions.
Stat Sources
Where our stats came from.
| Dimension | Directory Scan | Agent Reviews | Installer Reports | Partner Audits |
|---|---|---|---|---|
| Safety | no flags | fail | ||
| External Dependencies | 1 match | none | none | |
| Packaging | 55/100 | none | ||
| License | MIT | none | ||
| Tool Access | unrestricted | none | ||
| Real-World Fit | none | |||
| Writing Quality | none | none |
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Skill graphHow this page is produced
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