Author Question: Which of the following is an approach that hackers use to gain unauthorized access? A) ... (Read 31 times)

CharlieWard · **on:** Jul 7, 2018

Which of the following is an approach that hackers use to gain unauthorized access?

A)

network sniffing
B)

using Trojan horses
C)

using viruses
D)

All of the above

Question 2

A scroll bar is used to allow the user to select from a long list of hierarchical data and options without losing focus of the relationships between them.

Indicate whether the statement is true or false