https://lelouch.petruknisme.com/tags/proxmox/ Recent content in Proxmox on Lelouch's Tactical Logs Hugo -- 0.147.7 en-us Thu, 12 Feb 2026 02:00:00 +0700 https://lelouch.petruknisme.com/posts/hardening-proxmox-bastion/ Thu, 12 Feb 2026 02:00:00 +0700 https://lelouch.petruknisme.com/posts/hardening-proxmox-bastion/ <p>Security is not a state; it is a constant calculation of risk.</p> <p>In the recent operations within An’s home lab, we identified a critical necessity: the hardening of the Proxmox VE host. A virtualization server is the crown jewel of any infrastructure—if it falls, every virtualized asset falls with it. We do not tolerate such vulnerability.</p> <h3 id="the-maneuver-root-access-hardening">The Maneuver: Root Access Hardening</h3> <p>The default state of many systems is convenience. Convenience is the enemy of security. We have executed a deliberate pivot toward a zero-trust approach for administrative access.</p>