What is antivirus software and why is it used?

Antivirus is a kind of software used to prevent, scan, detect and delete viruses from a computer. Once installed, most antivirus software runs automatically in the background to provide real-time protection against virus attacks.

What is antivirus software with examples?

Anti-virus software are software for your computer used to prevent, detect, and remove malware, including computer viruses, worms, and trojan horses. Some examples of anti-virus software are McAfee, Norton, and Kapersky.

Which antivirus software is commonly used?

AVG – 10.1% worldwide market share. Avira – 9.6% worldwide market share. Kaspersky – 6.7% worldwide market share. McAfee – 4.9% worldwide market share.

What is Antivirus give any five examples of antivirus software?

You can check our selection of 5 best antivirus software to choose the best antivirus for your PC.

  1. Bitdefender. Bitdefender is one of the best Antivirus program that offers both free and paid solutions for the users. …
  2. Avast. …
  3. Malwarebytes Anti-Malware. …
  4. AVG AntiVirus. …
  5. Norton.

What is the safest anti virus software?

The best antivirus software you can buy today

  • Kaspersky Total Security. The best antivirus protection overall. …
  • Bitdefender Antivirus Plus. The best value antivirus software currently available. …
  • Norton 360 Deluxe. …
  • McAfee Internet Security. …
  • Trend Micro Maximum Security. …
  • ESET Smart Security Premium. …
  • Sophos Home Premium.
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Is an example of antivirus software?

Examples of anti virus software include McAffee, Norton, and AVG. … Anti-virus software are software for your computer used to prevent, detect, and remove malware, including computer viruses, worms, and trojan horses. Some examples of anti-virus software are McAfee, Norton, and Kapersky.

What is the best antivirus for Windows 10 2020?

Top 8 best Windows 10 antivirus in 2021

  1. Bitdefender Antivirus Plus. Best Windows 10 antivirus is bristling with features. …
  2. Norton AntiVirus Plus. …
  3. Trend Micro Antivirus+ Security. …
  4. Kaspersky Anti-Virus for Windows. …
  5. Avira Antivirus Pro. …
  6. Avast Premium Security. …
  7. McAfee Total Protection. …
  8. BullGuard Antivirus.

Which is best antivirus for laptop?

The best antivirus software 2021 in full:

  • Kaspersky Anti-Virus. …
  • Trend Micro Antivirus. …
  • Avira antivirus. …
  • Webroot SecureAnywhere AntiVirus. …
  • Avast antivirus. …
  • Sophos Home. …
  • ESET Antivirus. Expert-level antivirus for the more experienced user. …
  • McAfee antivirus. Well-featured antivirus suite that’s competitively priced.

How many types of anti viruses are there?

What are the different types of antivirus protection?

  • Malware signature antivirus. Malware, or malicious software, installs viruses and spyware on your computer or device without your knowledge. …
  • System monitoring antivirus. This is where system monitoring antivirus software comes into play. …
  • Machine learning antivirus.

What is the example of McAfee?

MCAfee is an example of an Antivirus.