hoangnguyen0403/python-security
skills/python/python-security/SKILL.md
Secure Python services against secret leakage, injection, unsafe subprocess calls, and dependency drift. Use when handling env vars, tokens, SQL, file paths, shell commands, auth flows, or Python security gates.
$ install --global
skillsauthnpx skillsauth add hoangnguyen0403/agent-skills-standard python-securityInstall this skill globally with one command. Works with Claude Code, Cursor, and Windsurf.
Security Scan Results
3 of 9 scanners reported clean
Some scanners were skipped, did not run, or reported a non-clean status. Review each row below.
3
Scanners Passed
9
Scanners in report
Clean
TrivyContainer and dependency vulnerability scanner
95%
Clean
SemgrepStatic code analysis for vulnerabilities
95%
Clean
mcp-scan (Snyk)Model Context Protocol security validation
95%
Skipped
Snyk (dep)Open source security scanning
50%
Skipped
Socket.devSupply chain security analysis
50%
Skipped
VirusTotalMulti-engine malware detection
50%
Skipped
CrowdStrikeAdvanced threat intelligence
50%
Skipped
OSV-ScannerOpen Source Vulnerability database check
50%
Skipped
OWASP Dep-Check
50%
Last scanned: Jun 30, 2026, 2:57 AM281.3s2 files scanned
SKILL.md
- name:
- python-security
- description:
- Secure Python services against secret leakage, injection, unsafe subprocess calls, and dependency drift. Use when handling env vars, tokens, SQL, file paths, shell commands, auth flows, or Python security gates.
Python Security
Priority: P0 (CRITICAL)
Rules
- Keep secrets in env or secret stores; never hardcode them in code or fixtures.
- Parameterize SQL and validate file or path inputs before use.
- Prefer
subprocess.run([...], shell=False)with explicit args. - Audit dependency surfaces and keep security gates current.
Recipe
- Classify inputs: trusted config, semi-trusted runtime data, untrusted user or PR text.
- Validate or normalize before boundary calls.
- Redact secrets from logs, reports, and artifacts.
- Use least-privilege filesystem and process execution.
- Run dependency/security verification after auth or gate changes.
Anti-Patterns
- No shell string execution for user-shaped input.
- No secrets in example configs, tests, or docs.
- No direct path joins from untrusted input without root checks.
- No "internal-only" exception to SQL or subprocess hygiene.
References
- Framework Map
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