The main purpose of the installation of an antivirus software on the system is to detect viruses and protect the personal and business related data. This also helps to keep your personal and business data safe. There are many types of viruses like malware, adware, spyware, Trojans, worms etc. The Internet has become unsafe for users as there are multiple malicious links and sites that are lurking around to attack the system. The virus might into the system because of the presence of unknown emails, phishing attacks, spoofing, pop-up ads, etc. It is important to have an antivirus for PC to prevent data leakage.

• Quick scan option of antivirus on partitions, hard drives, and directories.
• Scanning external hard disk and CD if plugged in
• Removing malware or any suspicious threats by warning the user about it and cleaning on request.
• Real-time status of the computer is given to the user

Let us look at the best antiviruses for PC:

Comodo Antivirus
This antivirus software is one of the best for PC as it ranks amongst the top free antivirus software of 2018. This antivirus for PC has features like auto-sandboxing technology, default deny protection mode, cloud-based behavior analysis, cloud-based whitelisting and one-click virus scanning as well.

Bitdefender
This free computer antivirus software is a one-stop shop for great antivirus features. This antivirus for PC is quick to install, very easy to use, and has a great user interface and blocks malware quickly. It is also known to help users prevent data leakage from Internet browsing attacks like phishing, spoofing, adware, spyware etc. The free version of Bitdefender does not have all the features of a paid version, but it can help you block the malware that can potentially delete your data.

Avira
Avira antivirus is a great virus blocker and makes sure that the system is protected from malicious Internet browsing attacks, phishing attacks, banking attack etc. Internet browser safety is the primary attention of Avira and it helps protect users from accessing malicious websites by mistakes. Ancillary tools and heuristics are tools used by Avira.

AVG
AVG free AntiVirus has independent units but has been acquired by Avast. This is one of the top antivirus software that provides a great malware protection. The latest AVG Zen is a hub which provides an overall protection and security of all AVG products on the devices. AVG has a great user interface and it manages to bring AVG Zen to their lineup with an overall view of AVG security on all devices a user installs. The other product in their product lineup is AVG Web TuneUp plugin, which offers Internet security features to protect the computer from virus attacks.

Avast Antivirus
Avast Antivirus for PC software is an unparalleled antivirus. The CyberCapture feature prevents new files from getting installed or launched. Avast computer antivirus protects the computers from email viruses and phishing attacks. This is one of the great features that Avast Antivirus provides for the systems. Avast also has a Wi-Fi inspector that monitors your Wi-Fi connection and router password. They have a simple password manager which does the job of protecting the data with multilayered protection. They have a software updater too. This scans the system and generates the reports to the user about any of the outdated software which needs to be renewed.