NEET BIOLOGY

ECOLOGY

ENVIRONMENTAL ISSUES

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
What is gaining unauthorised access to a computer system also known as?
A
Hacking
B
Spamming
C
Phishing
D
Logging on
Explanation: 

Detailed explanation-1: -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. Hacking is illegal under both California and federal law, and can result in heavy penalties.

Detailed explanation-2: -Unauthorized Access is when a person who does not have permission to connect to or use a system gains entry in a manner unintended by the system owner. The popular term for this is “hacking”.

Detailed explanation-3: -Computer trespass, unauthorized access (or access exceeding permission that was granted to a user), or hacking is breaking into computer systems, frequently with intentions to alter, disable or modify existing settings.

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