Which of the following is BEST used to prevent other people from viewing a user’s computer screen?

seenagape

11 years ago

Which of the following is BEST used to prevent other people from viewing a user’s computer
screen?

A.
Anti-virus software

B.
Key fob

C.
Biometric device

D.
Privacy filter

Explanation:
http://www.privacyscreens.co.uk/howitworks.php