Brianna

Firewall is a piece of software that helps protect your computer from unauthorized access. It can also help protect your computer from other types of damage, such as data loss, system crashes, and malware infections.

There are many different uses for a firewall. For example, you can use a firewall to protect your computer from viruses. A firewall can also help protect your computer from unauthorized access.

You can use a firewall to protect your computer from other people who want to steal your information. You can use a firewall to protect your computer from people who want to attack your computer.

A firewall can also protect your computer from other types of damage. For example, a firewall can protect your computer from data loss.

A firewall can also protect your computer from system crashes. A firewall can also protect your computer from malware infections.

In conclusion, a firewall is a important piece of software that can help protect your computer from a variety of dangers.