The wi-fi connection used (open, closed, or wired equivalent privacy (wep) node) is decided through warchalking. BrainDumps 4 Certification This marking can also attract hackers, alerting them to the wi-fi hotspot's region and safety, and hackers could use this information to assault the wireless network. Warflying is not accurate due to the fact warflying, on occasion known as warstorming, is a method of detecting wi-fi wireless networks using an plane and a wireless-enabled device, which include a pc or a pda. Besides for the mode of transportation, warstorming is similar to wardriving and warwalking. BrainDumps 4 Certification Wardriving is incorrect due to the fact it's far while an attacker moves around in a automobile seeking out wireless networks with vulnerabilities.