________________ is obsessive use of a computer or unauthorized access and use of computer systems.

A. Hacking

B. Computer Crime

C. Trojan Horse

D. Packet Sniffer

Answer: Option A

Solution(By Examveda Team)

Hacking is obsessive use of a computer or unauthorized access and use of computer systems. Hacking means using computers to commit fraudulent acts such as fraud, privacy invasion, stealing corporate/personal data, etc.