Apopular encryption method used to protect data that travel over a wireless network is

The answer is "WPA".

Explanation:

WPA stands for Wi-Fi Protected Access. It is a safety standard for consumers with wireless Internet networks compatible with computing devices. WPA's  Wi-Fi Partnership has been developed to provide advanced data encryption and device authentication, better than the original Wi-Fi security standard Wired Equivalent Privacy(WEP).

healthful workplace ,is your

answerpanning and scanning;