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Computer security can be increased by using ?

  • Firewall
  • Antivirus
  • Password
  • All of above

Answer: Option D

Similar Questions :

1. In which mode of transmission both communicating devides to transmit and receive data simultaneously ?

  • Simplex
  • Half Duplex
  • Full Duplex
  • None of above

Answer: Option C

2. A computer must have ?

  • Microsoft office
  • Operating System
  • Internet connectivity
  • An antivirus

Answer: Option B

3. Firewall is ?

  • a hardware
  • a software
  • can be a hardware as well as software
  • can neither be a hardware nor a software

Answer: Option C

4. File Transfer Protocol allows us to transfer files from one computer to another on the internet.

  • True
  • False

Answer: Option A

5. Which kind of files have .mpg extension ?

  • Audio
  • Image
  • Video
  • Flash

Answer: Option C

Read more from - Computer Awareness Questions Answers - Set 2