To protect yourself from a computer hacker, you should turn on a

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UGC NET Paper 2: Sociology 25 June 2019 Shift 2

Answer 1

The correct answer is option 4, Firewall.

A firewall is a network security system that monitors and controls incoming and outgoing network traffic based on predetermined security rules.
It acts as a barrier between a trusted internal network and an untrusted external network, such as the internet.
By enabling a firewall, you can prevent unauthorized access to your computer or network and protect yourself from potential hackers.

Additional Information

Option 1, Script, is not a security measure but rather a set of instructions that can automate tasks on a computer. Scripts can be used for both legitimate and malicious purposes.
Option 2, VLC Media Player, is a media player software that allows users to play various types of media files. While it may have some security features, it is not designed to protect against hackers.
Option 3, Antivirus, is a software program that detects and removes computer viruses and other malicious software. While antivirus software can help protect against some types of attacks, it is not a complete solution and should be used in conjunction with other security measures such as a firewall.