✅ Review & Plan ☑️ Define security goals, risks & compliance needs for 2 repos ☑️ Assign roles & permissions with least privilege access ⭐ Code Security ☑️ Enable Code Scanning (CodeQL) & Dependabot ☑️ Set up Secret Scanning & monitor advisories ⭐ Secret Detection ☑️ Enable real-time secret scanning for leaks ☑️ Enforce blocking of committed secrets ⭐ Supply Chain Security ☑️ Enforce signed commits & dependency reviews ☑️ Apply branch protection rules ⭐ Access & Permissions ☑️ Implement SAML SSO, MFA & audit access logs ⭐ CI/CD Security ☑️ Secure GitHub Actions & avoid hardcoded secrets ☑️ Use OpenID Connect for cloud deployments ⭐ Monitoring & Response ☑️ Set up alerts, define incident response & review logs ✅ Validation & Compliance ☑️ Perform regular assessments, training & policy updates