Apple also completely broke firewall on macos 15. /usr/libexec/ApplicationFirewall/socketfilterfw does absolutely nothing.

MBP:~ root# /usr/libexec/ApplicationFirewall/socketfilterfw --getappblocked This-App-Never-existed <... > Incoming connection to This-App-Never-existed is permitted.

Apple, if you continue release untested products we will start buying Lenovo.