Who needs Antivirus Software?
In the past, people used to get antivirus programs to protect their computers when they would stream movies or download music online. Some people instead of using antivirus would just avoid visiting those sites or downloading files online. However, things have changed and nowadays everybody needs an antivirus softwares as viruses have come a long way. Now viruses can infect your device (computer, smartphone, PDA or tablet) in many different ways. You can get a virus only by checking your email, browsing the internet, and even plugging your flash drive into your computer. This is why it is so important and even necessary to have a computer software that would secure your device from potential virus attacks. The good news is that there are plenty of antivirus software choices, each with its advantages and disadvantages. Choosing an antivirus program can be slightly difficult as it provides many technical terms, but that’s why we are here to help you out by providing you with a list of the best antivirus softwares available.
How does Antivirus works?
When you download and install an antivirus software, it runs its scan in the background on your device. It runs through all the files that you have on your device and typically it’s known as on-access scanning or background scanning. The software provider keeps a database of existing viruses. It regularly checks and monitors internet to make sure it is up to date and when needed, it is well enough equipped to deal with the new virus that has reached your device.
Once your device face a threat, you have a few options how to tackle it. If you have a good antivirus software, you will have an option to delete the infected file, quarantine the file or even ignore it. Although, deleting the infected file is usually the best option, there are some viruses that become un-deletable and the only option is to quarantine it.
Virus quarantine keeps your infected files isolated from others and prevent from damaging other files on the same device.
The safest is to run antivirus real-time, however you can also choose to schedule the scan time or even set it up manually whenever there’s a need.
How to choose the best Antivirus Software
It is great to have a wide range of products to choose from, however, with antivirus softwares, it can get pretty overwhelming as they are so many options. Each antivirus provider offers many different features and options therefore it is hard to pick the best one. Many antivirus programs that you come across in your workplace would be too advanced and costly for your home computer and smartphone, but the great thing is that there are quite a few very good options for a smaller setting or even personal editions. Some providers offer a free antivirus software, however, it’s highly likely that it won’t offer you as good protection as the paid antivirus softwares, nor it will include internet security features.
The most important features that you should look for in an antivirus software is internet security software with a built-in firewall, spyware, anti-spam. If you are a parent, you may need a parental control feature where gamers may need a gaming mode feature. It is also important to check the device compatibility, if your chosen antivirus software is compatible with your operating system, whether it is Windows, Mac, Linux, iOS or Android.
To make your choice easier we have created this review or the best antivirus softwares and in its reviews you will find out what are its features and why they are within the best providers.