The goal of recovering as much information as possible can result in ________________, in which an investigation expands beyond the original description because of unexpected evidence found.?

Which of the following can be used to compromise a WPA encrypted wireless network when the rainbow table does not contain the key?

A. Evil twin B. War chalking C. Buffer overflow D. Virus

The multiplication operator is represented by the ________ character.

a) * b) x c) . d) ^