Question

Why do you think that firewalls should be installed on the computer?
How does it function?
please answer fast!!correct answer to be marked as brainliest!!!;)​

Answer 1

Answer:

hii mate!!

Every home computer should have some kind of host-based firewall installed on it. This functions as the first line of defense against cyber criminals and various online scams and attacks. ... Host-based firewalls are easy to install and protect your computer from malware, cookies, email viruses, pop-up windows, and more.

hope this will help u a lot and mark as brainliest

Answer 2

they should be installed in computers to protect the system from malicious softwares or viruses.

It checks whether the file is safe or not.

I hope it helps you