services.hostapd.radios.<name>.networks.<name>.ignoreBroadcastSsid

Send empty SSID in beacons and ignore probe request frames that do not specify full SSID, i.e., require stations to know SSID. Note that this does not increase security, since your clients will then broadcast the SSID instead, which can increase congestion.

Type
one of "disabled", "empty", "clear"
Default
"disabled"
Declared
<nixpkgs/nixos/modules/services/networking/hostapd.nix>