Proxmox Pulse 
Networking, VLANs & Security Hardening
Suricata IDS on Proxmox for Network Threat Detection
Mirror your Proxmox bridge traffic to Suricata and get real-time network intrusion alerts without touching a single VM.
9 min read
Tag
#network-security
3 articles tagged network-security.
Networking, VLANs & Security Hardening
Proxmox Firewall IP Sets and Security Groups Explained
Stop writing duplicate firewall rules for every VM — apply IP sets and security groups to manage policies at scale.
9 min read
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