A firewall is a type of security system designed to protect your computer, or network, from malicious actors. Firewalls act as a barrier between your computer or network and the internet, helping to protect against hackers, viruses, and other cyber threats. Firewalls are essential tools in the fight against cyber criminals and can be used to defend against a variety of malicious activities. In this article, we will explore what firewalls are and how they can protect you. We will discuss how firewalls work, the different types of firewalls and their features, and how to configure them for maximum protection. By the end of this article, you should have a better understanding of how firewalls can help protect your computer and network against cyber threats.
