Niklas Hambüchen 5d73d954cd manual: Don't suggest exposing VM port to local network. ... The setting QEMU_NET_OPTS="hostfwd=tcp::2222-:22" caused the VM's port 2222 to be advertised on the host as `0.0.0.0:2222`, thus anybody in the local network of the host could SSH into the VM. Instead, port-forward to localhost only. Use `127.0.0.1` also on the VM side, otherwise connections to services that, in the VM, bind to `127.0.0.1` only (doing the safe approach) do not work. See e.g. https://github.com/NixOS/nixpkgs/issues/100192 for more info why localhost listening is the best default.		2023-11-10 22:29:12 +01:00
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manual	manual: Don't suggest exposing VM port to local network.	2023-11-10 22:29:12 +01:00