Nowadays computers are under constant threat from viruses and hackers. The premium antivirus might offer higher functions and a simpler interface but they are way too expensive for home use. The free antivirus software offers basic functions at no cost. You just have to deal with some occasional pop-up ads and upgrade messages.

The first thing you should do when you get a new device is to install an antivirus program. A virus can destroy your device as well as the data on your device. Luckily, installing an antivirus program isn’t a herculean task, and most antivirus programs are inexpensive or even free.

Antivirus is an important software that you must have on your personal computer. There are numerous hackers, cybercriminals, and scammers that you need to keep our data protected from. There are some good antivirus software 2021 has to offer, and we will be talking about the five best options that are free.