Antivirus software is a computer program that is used to prevent, detect, and remove software viruses and other malicious software from your computer. This type of software plays a critical role for users because a computer that does not have antivirus software protection installed can be infected within minutes of connecting to the internet. And now in a world of remote workers, antivirus software is more essential than ever before.
What Does Antivirus Software Do and How Does It Work?
Several companies offer top-notch antivirus software protection for your computer, and each one performs essential functions, such as the following:
- Scheduling of scans that run automatically.
- Scanning of specific files, directories, or your entire computer.
- Removing specific malicious code that has been detected.
- Providing an overview of the health of your computer.
Antivirus software will scan your computer as a whole or specifically an application, file or program, and then runs a comparison to specific sets of code. This code is stored in the software’s database. Now, if it finds that the code is similar to a known malware then that code is identified by the software as malicious, and it is removed.
Top 2020 Antivirus Software Protection Programs
Total AV Antivirus Software is an award-winning software program that provides “total security and protection for your digital world.” This software provides all of the security tools that you will ever need in one application that is easy to use. Total AV’s antivirus engine has millions of users globally. It provides real-time antivirus protection, daily virus definition updates, and an exceptional virus detection rate.
McAfee provides “more than just a software – it’s peace of mind,” which we can all use in this day and age. Their award-winning antivirus protection defends against the latest virus, malware, spyware, and ransomware attacks. McAfee offers comprehensive internet security, multi-faceted privacy protection, and on-the-go secure Wi-Fi.
PC Protect provides its users with everything they need for complete protection across all digital devices. This software offers outstanding features that include advanced antivirus, firewall protection, system boosts, file management, real-time protection, and smart scans.
Norton has over 50 million customers using its award-winning antivirus protection software program that offers “comprehensive security that includes LifeLock™ Identity Theft Protection, a VPN for online privacy and more.” This software will protect your PC, Mac, tablet, and smartphone by scanning for and blocking malware, spam, and other threats.
Intego security programs have been protecting Apple users for over 18 years with programs specifically designed for Macs and other Apple products, such as the iPhone and iPad. Their security programs have won dozens of awards for ease of use and quality. Intego continuously updates its security programs to meet the needs of the ever-evolving Internet space in order to protect its customers.