- Caddy: HSTS, CSP, X-Frame-Options, nosniff, Referrer-Policy, Permissions-Policy on all responses - Caddy: Block scanner paths (.env, .git, wp-config, etc.) with 403 - CI: Gitleaks secret scanning + pnpm audit for vulnerabilities - Dependabot: Weekly npm + GitHub Actions + monthly Docker updates - Docker: Non-root user in journal, planner, and brouter containers - Server: UFW firewall (22/80/443 only) + fail2ban (8 IPs already banned) - SECURITY.md: Vulnerability disclosure policy - Privacy page: Security practices section added Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
48 lines
2 KiB
Markdown
48 lines
2 KiB
Markdown
## 1. Caddy Security Headers
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- [x] 1.1 Add security headers block to Caddyfile: HSTS, X-Content-Type-Options, X-Frame-Options, Referrer-Policy, Permissions-Policy
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- [x] 1.2 Add Content-Security-Policy header (permissive initial policy allowing React Router inline scripts, OSM tiles, Sentry, WebSocket)
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- [ ] 1.3 Test headers with securityheaders.com or curl after deploy
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## 2. Scanner Blocking
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- [x] 2.1 Add Caddy path matcher for common scanner targets (.env*, .git*, wp-*, admin*, config.*, backup*)
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- [x] 2.2 Return 403 for matched paths before reverse_proxy
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- [ ] 2.3 Verify scanner paths return 403, normal paths still work
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## 3. CI Secret Scanning
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- [x] 3.1 Add gitleaks/gitleaks-action@v2 step to CI workflow
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- [x] 3.2 Create .gitleaks.toml with allowlist for Sentry DSNs (public values)
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- [ ] 3.3 Verify gitleaks passes on current codebase
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## 4. Dependency Auditing
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- [x] 4.1 Add `pnpm audit --audit-level=high` step to CI workflow
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- [x] 4.2 Create .github/dependabot.yml for weekly pnpm dependency updates
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- [ ] 4.3 Verify pnpm audit passes on current codebase
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## 5. Docker Hardening
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- [x] 5.1 Add non-root user to Journal Dockerfile runtime stage
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- [x] 5.2 Add non-root user to Planner Dockerfile runtime stage
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- [x] 5.3 Add non-root user to BRouter Dockerfile
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- [ ] 5.4 Test containers start and serve correctly as non-root
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## 6. Server Hardening
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- [x] 6.1 Install and configure fail2ban on Hetzner server (SSH protection)
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- [x] 6.2 Configure UFW firewall (allow 22, 80, 443 only)
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- [x] 6.3 Document server hardening steps in deployment docs
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## 7. Documentation
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- [x] 7.1 Create SECURITY.md with vulnerability disclosure policy and security contact
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- [x] 7.2 Update privacy manifest with security practices documented
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## 8. Verify
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- [ ] 8.1 Run securityheaders.com scan on trails.cool and planner.trails.cool
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- [ ] 8.2 Verify scanner paths return 403 in production
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- [ ] 8.3 Verify CI passes with all new scanning steps
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- [ ] 8.4 Verify Docker containers run as non-root
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