Proxmox Pulse 
Networking, VLANs & Security Hardening
OPNsense on Proxmox: The Ultimate Firewall VM Guide
Run OPNsense as a dedicated Proxmox VM with NIC passthrough and VLAN trunking for a powerful, flexible homelab firewall.
9 min read
Tag
#firewall
2 articles tagged firewall.
Networking, VLANs, And Security Hardening
Hardening Proxmox VE: Firewall, fail2ban, and SSH Security
Essential security hardening steps for Proxmox VE — firewall, fail2ban, SSH keys, and 2FA setup.
14 min read