ANTIVIRUS SOFTWARE Meaning and
Definition
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Antivirus software refers to a computer program specifically designed to detect, prevent, and eliminate various types of malicious software, commonly known as malware. This software acts as a defensive shield for computer systems, protecting them from potential threats posed by viruses, worms, Trojans, spyware, adware, and other harmful programs.
The primary function of antivirus software is to identify and remove malware from a computer or network, ensuring the stability, security, and smooth operation of the system. It accomplishes this through various techniques such as signature-based detection, where the software scans files and compares them against a large database of known malware signatures. If a match is found, the antivirus software alerts the user and takes appropriate actions to quarantine or remove the infected file.
Additionally, antivirus software may utilize behavior-based detection, analyzing the behavior of programs and processes to identify suspicious activities that could indicate the presence of malware. It also regularly updates its database to stay updated with new malware threats and evolves alongside the continuously changing landscape of digital threats.
Overall, antivirus software is an essential tool for computer users, organizations, and businesses as it ensures the protection of data, privacy, and system integrity. It assists in safeguarding against the potentially devastating consequences that malware infections may cause, including data loss, system corruption, and financial theft.
Common Misspellings for ANTIVIRUS SOFTWARE
- zntivirus software
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Etymology of ANTIVIRUS SOFTWARE
The word "antivirus software" has a straightforward etymology.
The term "antivirus" originated from combining the Latin prefix "anti-" meaning "against" or "opposite" and the word "virus" which comes from the Latin word "virus" meaning "poison" or "slime". In its original Latin form, the word "virus" referred to toxins or venom.
The addition of "software" indicates that it refers to a program or set of programs used to protect against or combat computer viruses.
Therefore, "antivirus software" essentially means a software designed to prevent, detect, and remove harmful computer viruses from a digital system.
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