What is the difference between passive and active scanning?
A) which device initiates the discovery
B) the speed at which discovery is made
C) the number of devices that can be supported
D) the security of the network

Question

Quizplus · Accepted Answer

The main difference between passive and active scanning is which device initiates the discovery. In active scanning, the device actively sends out probe requests to discover nearby wireless networks or devices, while in passive scanning, the device listens to the radio frequencies and collects information from nearby wireless networks without actively sending out any probes.

What Is the Difference Between Passive and Active Scanning