Network

List available wifi networks

airport -s

Join a wifi network

networksetup -setairportnetwork en0 SSID PASSWORD

Wifi monitor mode

Monitor all traffic on channel 1

airport en0 sniff 1

Turn wifi off

networksetup -setairportpower en0 off

View bluetooth information

system_profiler SPBluetoothDataType

List active network connections

  • And the corresponding processes

lsof -i
nettop

Pf logging

sudo ifconfig pflog0 create
sudo tcpdump -n -e -ttt -i pflog0
sudo ifconfig pflog0 destroy