Question

9) By using firewall we can not
protect our system.
A)True

B)False​

Answer 1

Answer:

false

Explanation:

fire wall is used for protection of our system

Answer 2

Answer:

TRUE

Explanation:

A firewall won't protect someone from physically accessing your computer from within your home. ... A firewall also won't protect against  Viruses – most firewalls are not configured with up-to-date virus definitions, so a firewall alone will not protect you from virus threats.

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