WithSecure Firewall blocking Hyper-V networks
Hello, I have a problem that appeared out of nowhere recently. I have a Windows 11 Pro 25H2 workstation that I use as a lab. It has Hyper-V with 12 VMs, WSL with 2 Linux distributions, and Docker containers, all distributed across 6 VLANs: 3 internal, 2 NAT, and one bridged. It's not a random setup, but it has worked for…