When it comes to securing a Proxmox server, infrastructure administrators usually fall into one of three distinct camps: the minimalists, the traditional hardeners, or the platform purists
. But which approach is actually the best for your homelab? We break down the differences between these security philosophies, from relying on basic firewalls and two-factor authentication to aggressive system limitations
. We also discuss the pros and cons of full-disk encryption and why your specific threat model should dictate your choices
. Discover how to balance top-tier security with system compatibility
.