~/talk

Reducing the "Oops Factor": Pipelines for a Secure Python Development Lifecycle

Talkat PyCon AU 2025 · 2025-09-12..09-16· [security, developer-experience]
slides:none on file

Claims concrete fixes: a GitLab‑flavored CI/CD pipeline that adds secret detection, dependency scanning and SAST as gates and runs them in parallel; use git leaks to catch the ~10 million secrets leaked in 2023 and require revocation not just deletion; use pip audit to block vulnerable packages and note NVD growth ~25% Y/Y and studies finding ~70% of web apps have severe gaps; add Bandit for pattern-based SAST, consider DAST (OWASP ZAP or Burp tools) and self‑hosted runners for pipeline hardening.

AI-written summary · about

  1. 0:00Welcome
  2. 1:04Security risks challenge
  3. 5:16Swiss cheese security model
  4. 6:22Secret detection with GitLeaks
  5. 12:06Dependency scanning with pip-audit
  6. 18:28Static analysis with Bandit
  7. 24:05Pipeline efficiency
  8. 24:45Dynamic analysis testing
  9. 25:28Human role in security
  10. 27:19Q&A
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