Antivirus: meaning, definitions and examples

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antivirus

[ˌæntiˈvaɪrəs ]

Definition

^{Context #1 | Noun}

software protection

Antivirus is a type of software designed to prevent, detect, and remove malicious software from a computer system. It helps protect against viruses, worms, Trojans, and other forms of malware.

Synonyms

anti-malware, security software, virus protection.

Which Synonym Should You Choose?

Word	Description / Examples
antivirus	Refers to software specifically designed to prevent, detect, and remove malicious software (malware), primarily viruses. Commonly used when discussing general computer protection. I need to install antivirus software on my new laptop. The antivirus updated automatically and scanned my system.
anti-malware	Refers to software aimed at protecting against a broader range of malicious software, not limited to viruses. Useful when discussing protection from various threats like spyware, ransomware, and adware. It's important to have anti-malware software to protect against ransomware. The anti-malware tool found and removed a suspected spyware application.
security software	A broad term that encompasses all types of software designed to protect your computer. This can include antivirus, anti-malware, firewall, and other security features. Used when talking about overall security measures. Updating your security software regularly is crucial for online safety. She invested in comprehensive security software for her business.
virus protection	A more specific term focusing solely on defending against computer viruses. Often used interchangeably with antivirus but could imply just the prevention or detection aspect. You should always have some form of virus protection on your devices. Virus protection is a basic requirement for any computer system.

Examples of usage

I need to update my antivirus to keep my computer safe.
Antivirus software scans files for any signs of malicious code.
It is important to regularly run antivirus scans on your computer.
Antivirus programs use signature-based detection to identify threats.
Having a reliable antivirus is essential for cybersecurity.

Interesting Facts

Historical Origins

The first antivirus program, called 'Reaper', was created in 1971 to remove the Creeper virus from ARPANET, the precursor to the internet.
As computers became more popular in the 1980s, antivirus software evolved to combat emerging threats like the Brain virus.
The term 'antivirus' gradually gained traction in the early 1990s as home computing increased, leading to commercial antivirus products.

Technology

Modern antivirus systems use heuristic analysis to identify new, unknown viruses by observing their behavior rather than relying solely on existing signatures.
Cloud-based antivirus solutions leverage shared data from millions of users to identify and respond to new threats faster than traditional software.
Some antivirus software includes additional features like firewalls, web filtering, and parental controls for comprehensive digital security.

Psychology

Users often underestimate the importance of antivirus software, leading to risky behavior online, such as clicking on suspicious links or downloading unknown files.
Fear of getting infected by malware can make people overly cautious or paranoid about online interactions, affecting their digital behavior.
Awareness campaigns about digital hygiene aim to shift perceptions, helping users recognize the value of protective software in their online activities.

Pop Culture

Movies and TV shows often depict hackers bypassing antivirus protections, which dramatizes the idea of cyber security but can distort public understanding of real-world threats.
Video games sometimes include themes of antivirus programs as characters or tools, reinforcing the concept of digital warfare against malware.
Popular online discussions around cybersecurity frequently reference antivirus software as a first line of defense, instilling a sense of urgency about digital safety.

Science

Antivirus programs analyze data using artificial intelligence and machine learning to continually improve their ability to detect threats.
The study of viruses is relevant not just in computing but also in biology, where understanding how viruses operate can enhance cybersecurity strategies.
Research continues to evolve as cyber threats become more sophisticated, leading scientists to innovate new ways to combat these challenges in the digital realm.

Translations

Translations of the word "antivirus" in other languages:

🇵🇹 antivírus

🇮🇳 एंटीवायरस

🇩🇪 Antivirus

🇮🇩 antivirus

🇺🇦 антивірус

🇵🇱 antywirus

🇯🇵 アンチウイルス (anchi-uirusu)

🇫🇷 antivirus

🇪🇸 antivirus

🇹🇷 antivirüs

🇰🇷 안티바이러스 (antibailoseu)

🇸🇦 مضاد الفيروسات

🇨🇿 antivir

🇸🇰 antivírus

🇨🇳 杀毒软件 (shādú ruǎnjiàn)

🇸🇮 antivirus

🇮🇸 vírusvarnarforrit

🇰🇿 антивирус

🇬🇪 ანტივირუსი (antivirusi)

🇦🇿 antivirus

🇲🇽 antivirus