TrueNAS CORE is enterprise-quality software-defined storage that can be used without restrictions or cost. It is also the core of the full-fledged enterprise edition, TrueNAS Enterprise, which provides the additional fault-tolerance, performance, and support that businesses and critical applications require.
Proxmox Virtual Environment is an open-source server virtualization environment. It allows deployment and management of virtual machines and containers
Cloudflare DNS is an enterprise-grade authoritative DNS service that offers the fastest response time, unparalleled redundancy, and advanced security with built-in DDoS mitigation and DNSSEC.