What do we do, when we want to find out a location associated with a wifi name? We go to wigle.net - Pi in the network closet

• wavemon - wifi link graphing

• Best WiFi Hacking Adapters in 2021
  • Atheros AR9271 2.4Ghz only
  • Realtek TRL8811AU 2.4Ghz+5Ghz

• OpenWRT and WLAN-USB-Sticks

• Neighbour manages to pollute the 2.4 ghz spectrum with his 120 IoT devices

• How to hack Wi-Fi for better security

Wifi Tools

• Getting device capabilities - iw list

• listing Network - sudo iw dev wlan0 scan

Determine Wifi controller

USB WiFi Adapter Information for Linux

• realtek Linux out-of-kernel drivers for Dual Band USB WiFi Adapters
  • realtek RTL88x2bu
• Intel(R) Wireless-AC 9560

see also

• Surveilling the masses with wi-fi-based positioning systems