hardening

Hello, I want to configure fail2ban also for the web-gui of PBS. I followed the wiki and it worked well for PVE. I used the systemd-variant. My PBS is installed directly on the PVE hypervisor and whatever I configure, fail2ban is not detecting failed login attempts. Maybe someone else already...

We will need to implement proxmox security hardening. may I know what are the available standards or methods to do proxmox hardening?

Hello! I have a PMG-Cluster on 2 public available VPS servers and want to increase the security. I found this: https://github.com/killmasta93/tutorials/wiki/PMG-Harden Most of it makes the filter rules more advanced, but I am interested in the server itself. So one thing mentioned there, would...

Good Nighttime, I've set up cluster with three proxmox ve servers and joined them as a datacenter. to secure ssh I've restricted the root login via ssh with the following setting PermitRootLogin no in combination with Match Address 10.0.0.0/24 PermitRootLogin yes PasswordAuthentication...

Hello, We need be compliant with PCI-DSS. Systems hardening and vulnerability appeasements are a big part of the process. In the past I've used my trusted CIS Benchmarks to harden various new deployments of different systems I have some considerations with Proxmox and the hardening process...