What is antivirus? Definition, types, and benefits - Norton
2023年11月28日 · Antivirus software monitors your devices for known threats and eliminates or stops them from infecting your devices as quickly as possible. With reliable security software like Norton AntiVirus Plus, your personal data will be better protected from hackers, malware, viruses, and other online threats. What is antivirus software?
What is Antivirus Software? - GeeksforGeeks
2023年8月23日 · Antivirus software (computer protection software) is a program (s) that is created to search, detect, prevent and remove software viruses from your system that can harm your system. Other harmful software such as worms, adware, and other threats can also be detected and removed via antivirus.
Antivirus software - Wikipedia
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.
What is Antivirus - Definition, Meaning & Explanation
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 and What Does It Really Protect? - McAfee
2022年11月25日 · What is antivirus? Antivirus software protects your devices against malware and viruses through a combination of prevention, detection, and removal. For years, people have installed antivirus software on their computers. Today, it …
Understanding Anti-Virus Software - CISA
2009年6月30日 · Anti-virus software (sometimes more broadly referred to as anti-malware software) looks for patterns based on the signatures or definitions of known malware. Anti-virus vendors find new and updated malware daily, so it is important that you have the latest updates installed on your computer.
What is antivirus software? Getting started with PC security
2024年1月17日 · An antivirus program is a piece of software that keeps your computer (or phone, tablet, etc.) safe from other software that tries to attack it. This includes detecting and...
What is Antivirus Software? Definition, Types & Benefits - Techopedia
2024年11月18日 · Antivirus software is a third-party software suite or operating system (OS) utility that is designed to block, isolate, and/or remove computer viruses.
What is antivirus software? - Sophos
Also known as anti-malware, antivirus software protects devices and systems from various types of harmful software, typically delivered via email. Antivirus aims to detect viruses, worms, trojan horses, spyware, adware, and ransomware.
What Is Antivirus Software, and How Does it Work? - Digital Trends
2023年5月18日 · Antivirus software (or anti-malware software) is a tool that looks for sneaky applications that don’t belong on your PC (or smartphone). It uses a number of methods to differentiate...