English, asked by mylifeasaishi, 4 months ago

Firewall is device used for filtering..........?

1. passwo4
2.virus
3.file
4.packet ​

Answers

Answered by nikhilks65
1

Answer:

Firewalls provide protection against outside cyber attackers by shielding your computer or network from malicious or unnecessary network traffic. Firewalls can also prevent malicious software from accessing a computer or network via the internet

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