If you don’t have antivirus software installed, you and your business could be at risk of getting and spreading a virus or becoming the target of other malicious software. The software monitors web pages, files, applications, and software in search of threats.Īlso, antivirus software is a form of endpoint protection that secures individual devices by finding and blocking malicious software. Antivirus is a type of software that helps detect, prevent, and remove viruses and other malware from computer systems. What Is Antivirus Software? Antivirus Definition.Īntivirus software protects your business’ devices against malware, like viruses and cyberattacks. They also can take over your system and make it appear as though the device is being used from a different location, which creates serious security issues. Once they gain control via the virus, cybercriminals can send spam and access and steal your private information. These viruses and other malware, also known as malicious software, cause problems such as crashing your device and controlling your online activity. So, to replicate and spread this malware, it requires a user to open the infected file or program.
Similar to a regular flu virus, the malware can’t reproduce without a host. What Is a Computer Virus?Ī computer virus is a software created to spread from device to device, replicating itself continuously. In this article, we define antivirus, describe how it works, and explain why antivirus software is needed. Due to the higher risk and threat of viruses, antivirus solutions are becoming increasingly more important.
As with any attack, viruses have a damaging effect on businesses’ continuity and bottom line. SMBs have fewer resources to allocate to cybersecurity threat prevention and repercussions, making their systems more vulnerable than large enterprises. Additionally, among consumers, 33% of household computers are infected with a type of malware, with over half being viruses. One type of malware threat that stands out is viruses, with 75% of small- and medium-sized businesses being affected by at least one virus last year. Forbes reported that malware increased by 358% in 2020. Over the past few years, users’ computers and other endpoint devices have experienced more cyberattacks than ever before.
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