9: E.2. Internet Security

Question 1

All of the following are examples of potential Internet security risks except

A. A backdoor.
B. A port scanner.
C. Electronic eavesdropping.
D. a swiffer

Answer 1

D is the correct answer
this is a cleaning tool

A. Backdoor is a hidden point that the hacker can enter from it, itsa coding thing

B. Port scanner is a tool computer on the network for open ports

C. This mean security listening to data being sent over network