

McqMate
Q. |
Which of the following is a step that all computer users should take to protect against virus attacks? |
A. | purchase and configure a firewall |
B. | shut down all incoming ports |
C. | use non-standard e-mail clients |
D. | install and use antivirus software |
Answer» D. install and use antivirus software |
View all MCQs in
Informatics and PhilosophyNo comments yet