What does antivirus software mean?

Definitions for antivirus software
an·tivirus soft·ware

This dictionary definitions page includes all the possible meanings, example usage and translations of the word antivirus software.

Wikipedia

  1. Antivirus software

    Antivirus software (abbreviated to AV software), also known as anti-malware, is a computer program used to prevent, detect, and remove malware. Antivirus software was originally developed to detect and remove computer viruses, hence the name. However, with the proliferation of other malware, antivirus software started to protect against other computer threats. Some products also include protection from malicious URLs, spam, and phishing.

Wikidata

  1. Antivirus software

    Antivirus or anti-virus software is software used to prevent, detect and remove malware, such as: computer viruses, malicious BHOs, hijackers, ransomware, keyloggers, backdoors, rootkits, trojan horses, worms, malicious LSPs, dialers, fraudtools, adware and spyware. Computer security, including protection from social engineering techniques, is commonly offered in products and services of antivirus software companies. This page discusses the software used for the prevention and removal of malware threats, rather than computer security implemented by software methods. A variety of strategies are typically employed. Signature-based detection involves searching for known patterns of data within executable code. However, it is possible for a computer to be infected with new malware for which no signature is yet known. To counter such so-called zero-day threats, heuristics can be used. One type of heuristic approach, generic signatures, can identify new viruses or variants of existing viruses by looking for known malicious code, or slight variations of such code, in files. Some antivirus software can also predict what a file will do by running it in a sandbox and analyzing what it does to see if it performs any malicious actions.

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Numerology

  1. Chaldean Numerology

    The numerical value of antivirus software in Chaldean Numerology is: 2

  2. Pythagorean Numerology

    The numerical value of antivirus software in Pythagorean Numerology is: 6

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"antivirus software." Definitions.net. STANDS4 LLC, 2024. Web. 5 Nov. 2024. <https://www.definitions.net/definition/antivirus+software>.

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