hetzner-devops/traefik-security-update.md

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# Traefik Security Configuration Update
## Status: ✅ COMPLETED
### Security Improvements Made:
1. **Port 8080 Closed**: Removed from UFW firewall rules
2. **Dashboard Proxy Removed**: Eliminated direct port 8080 access
3. **HTTPS Only Access**: Dashboard only accessible via secure HTTPS
### Current Access Method:
- **URL**: https://traefik.nsntr.id/dashboard/
- **Security**: TLS 1.3 + Basic Auth
- **Username**: admin
- **Password**: admin123
### Security Benefits:
- ✅ No direct API access from internet
- ✅ Dashboard requires authentication
- ✅ All traffic encrypted via HTTPS
- ✅ Let's Encrypt certificate validation
### Network Configuration:
- **HTTP (port 80)**: Redirect to HTTPS
- **HTTPS (port 443)**: Main traffic + Dashboard
- **Port 8080**: Internal only (not exposed)
---
**Date**: $(date)
**Status**: Traefik secured and production-ready