what is the role of a firewall in computer security? to connect to the internet to control input and output…

what is the role of a firewall in computer security? to connect to the internet to control input and output devices monitor and block unauthorized network access to store long - term data
Answer
Brief Explanations:
A firewall monitors network traffic and blocks unauthorized access to safeguard a computer or network. It acts as a barrier between a trusted internal network and untrusted external networks like the internet.
Answer:
To monitor and block unauthorized network access