Computer security software is used to protect your computer from unauthorized access or attack. While there are many different types of computer security software, a basic antivirus program is a good place to start.

There are many free computer security software programs available, but not all of them are equally effective. It’s important to do your research before installing any software on your computer.

One of the most popular free computer security software programs is Avast Antivirus. Avast is a comprehensive security program that protects your computer from a variety of threats, including viruses, malware, and Trojans. It also includes …