Question Detail

Computer security can be increased by using ?

Firewall
Antivirus
Password
All of above

Answer: Option D

Similar Questions :

1. Which among following is not a low level language ?

Machine Level Language
Assembly Language
COBOL
None of above

Answer: Option C

2. Which type of software are device drivers

Application software
System software
Utility software
These are type of hardware

Answer: Option B

3. Which kind of files have .mpg extension ?

Audio
Image
Video
Flash

Answer: Option C

4. Which is not true about Random Access Memory ?

Data can be read and written
Data can be accessed randomly
Data is retained as long as the computer is powered on
Data stays permanently written

Answer: Option D

5. Data integrity refers to ?

Centralization of Data
Security of Data
Duplication of Data
Accuracy of Data

Answer: Option D

Read more from - Computer Awareness Questions Answers - Set 2