1. D

    Ceph + secure communications + TPM disk ⇒ scary looking kernel error, 'no match of type 1 in addrvec', 'corrupt full osdmap', even when krbd not set

    [ This follows on from my previous comment on a different thread, ] I've just figured out the whats and whys of a problem I've been having trying to create a new VM that uses RBD disks hosted by an external Ceph cluster...
  2. R

    Server hardening: please audit my setup.

    Hello, I always use Ubuntu Server, but at the moment I need a VM. Below is my current setup for a secure Proxmox. What else should I add? - Keep system up-to-date -- Update and upgrade the system -- Enable automatic security updates - Secure SSH access & user account security --...
  3. L

    How to secure proxmox web ui?

    Hello, How can I best secure Proxmox Web UI? What I have done: • Added SSL • Added two-factor authentication What I have planned: • Change default port 8006 to a random port, such as 3462 • Add tunneling by SSH, and change the SSH port to a random port, such as 3462...
  4. W

    Harden PMG server

    Hello! I have a PMG-Cluster on 2 public available VPS servers and want to increase the security. I found this: Most of it makes the filter rules more advanced, but I am interested in the server itself. So one thing mentioned there, would...
  5. W

    Proxmox Secure Communications Configuration

    This may end up being quite a loaded question but… What would be the best/easiest way to setup SSL/secure communication for the WHOLE server including all VMs and Containers? Is it possible to have local/LAN access ONLY, with remote access only available via a VPN/tunnel? Would it be possible...
  6. I

    proxmox-backup-client: prevent delete backups from client

    Moin zusammen, man kann vom Client aus die vorhanden Backups löschen, besteht die möglichkeit das irgendwie zu verhindern oder zu deaktivieren? Ich möchte verhindern das ein kompromittierter Server, seine eigenen Backups löschen kann. VG. Marcel
  7. S

    secure webinterface - change port 8006 proxmox 4.4

    hi, is it possible to change the default port 8006 of the webinterface in version 4.4 ? or maybe a redirect from 443 ? is there a chance to configure the pveproxy? thanks...


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