
1) Computer network security
Found on
https://www.crosswordclues.com/clue/warflying

Warflying or warstorming is an activity consisting of using an airplane and a Wi-Fi-equipped computer, such as a laptop or a PDA, to detect Wi-Fi wireless networks. Warstorming shares similarities to Wardriving and Warwalking in all aspects except for the method of transport. It originated in Western Australia with the WaFreeNet (WAFN) group takin...
Found on
http://en.wikipedia.org/wiki/Warflying
No exact match found.