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.

Are you fed up with the problem of viruses in your personal computer? Are you looking for an antivirus for your PC but are not able to distinguish between the many choices available in the market? These are the common issues most people face, and by choosing the wrong software, they end up being victims of incoming threats, adware, hung systems, and file corruption.

Avast Free Antivirus software has around 400 million subscribers around the world. It is considered to be the next generation cyber security feature when it comes to device protection. Avast Free Antivirus is excellent in removing and automatically scanning the viruses. It has done excellently on lab tests and network security scanning tests.

AVG AntiVirus software got its name from its first product called Anti-Virus Guard which had an entire lineup of AVG antivirus free download software which was developed by AVG technologies (itself a subsidiary of Avast). The AVG virus protection is available for Windows, macOS, and Android. The advantage of AVG security package is that it is free, and is one of the best antivirus software that has been reviewed.

Avira antivirus is a part of the Avira Operations GmbH and Co. KG which is a Germany-based security solutions company mainly working towards Internet security. Founded and developed in 2006, this antivirus application has been actively developing and innovating itself, while working effectively towards preventing online threats and virus. It has around 250 million active subscribers who have taken Avira on an annual licensed format.

An antivirus software is a computer program that detects, blocks, quarantines and protects your PC or mobile devices from viruses and malware that not only steals but corrupts the data, networks, and infects your entire system. Viruses are many in nature such as Trojans, worms, adware, spyware etc. The Internet is a tricky space as there are malicious content and links that can attack any system at any time.

Everywhere across the world, ransomware has been a threat to the daily functioning of government as well as private offices and companies. The name ‘ransomware’ suggests holding the individual or the company to ransom. Unless paid, the ransomware hackers tend to publish data and information stolen from the victims or block their access to their own data.

Disk operating system, usually used as a short form for MS-DOS was developed by Microsoft for IBM. It is compatible with every personal computer. DOS is a family of disk operating systems and consists of MS-DOS and a new version of PTS-DOS, ROM-DOS, IBM PC DOS, Dr-DOS, Free-DOS, etc. There are over a dozen operating systems under the name of ‘DOS – the others include AmigaDOS, TRSDOS, Commodore DOS, AtariDOS, Apple ProDOS, and Apple DOS, among others.