FUNDAMENTALS OF COMPUTER

WEB BROWSERS TECHNOLOGY

THE INTERNET

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
A person who uses computers to gain unauthorized access to data.
A
hacker
B
attacker
C
spoofer
D
virus
Explanation: 

Detailed explanation-1: -A hacker is an individual who uses computer, networking or other skills to overcome a technical problem. The term also may refer to anyone who uses their abilities to gain unauthorized access to systems or networks in order to commit crimes.

Detailed explanation-2: -Unauthorized computer access, popularly referred to as hacking, describes a criminal action whereby someone uses a computer to knowingly gain access to data in a system without permission to access that data.

Detailed explanation-3: -A hacker is somebody who gains unauthorized access to computers to access data by breaking password codes. To hack means to beak a password code, hence the name of the person. Anybody who deliberately gains access to a protected computer system is a hacker.

Detailed explanation-4: -A hacker is a person who uses his or her expertise to gain access to other peoples computers to get information illegally or do damage.

Detailed explanation-5: -Answer: A person who uses a computer to gain unauthorised access to data is called A hacker.

There is 1 question to complete.