# Maintenance Guide

Keep your wild cloud running smoothly.

- [Security Best Practices](./guides/security.md)
- [Monitoring](./guides/monitoring.md)
- [Backup and Restore](./guides/backup-and-restore.md)

## Upgrade

- [Upgrade applications](./guides/upgrade-applications.md)
- [Upgrade kubernetes](./guides/upgrade-kubernetes.md)
- [Upgrade Talos](./guides/upgrade-talos.md)
- [Upgrade Wild Cloud](./guides/upgrade-wild-cloud.md)

## Troubleshooting

- [Cluster issues](./guides/troubleshoot-cluster.md)
- [DNS issues](./guides/troubleshoot-dns.md)
- [Service connectivity issues](./guides/troubleshoot-service-connectivity.md)
- [TLS certificate issues](./guides/troubleshoot-tls-certificates.md)
- [Visibility issues](./guides/troubleshoot-visibility.md)