malware

noun
mal·​ware | \ ˈmal-ˌwer How to pronounce malware (audio) \

Definition of malware

: software designed to interfere with a computer's normal functioning

Examples of malware in a Sentence

Recent Examples on the Web

No other celebrity was more likely to land users on websites that carry viruses or malware. Mark Kennedy, The Seattle Times, "The most dangerous celebrity online is revealed," 1 Oct. 2018 An Australian cyberdefense agency official said the hackers had used malicious computer software, or malware, as well as techniques not seen previously that have since been shared with allies. Rob Taylor, WSJ, "Iranian Group Blamed for Cyberattack on Australia’s Parliament," 21 Feb. 2019 Hackers infected computers made by Asustek Computer Inc. by embedding malware in the company’s automatic software updates, a sophisticated attack that raises questions about how to tackle such security threats. Catherine Stupp, WSJ, "Malware Attack on Asus Computers Raises Concerns," 26 Mar. 2019 By now, Microsoft’s position should be clear: when Windows 7 officially exits support on Jan. 14, 2020, that PC will be at a greater risk of viruses and malware. Mark Hachman, PCWorld, "Windows 7 will use pop-ups to warn users of the operating system's impending death," 12 Mar. 2019 The group relied heavily on spear phishing attacks to place malware on victims’ computers. Sean O'kane, The Verge, "Chinese hackers charged with stealing data from NASA, IBM, and others," 20 Dec. 2018 With this access, scam artists can download malware to the victim's computer, launch phishing attacks against the victim's contacts and access the victim's personal information such as tax returns or health records, the FBI said. Angela Forburger, azcentral, "FBI: Big increase in tech-support fraud in Arizona this year," 3 July 2018 One is how rarely the group infects its targets with malware. Dan Goodin, Ars Technica, "Four months after its debut, sneaky Mac malware went undetected by AV providers," 21 Dec. 2018 The fruitfly malware was used to infect Mac and Windows operating systems. Emma Hinchliffe, Fortune, "Man Charged With Using 'Fruitfly' Malware To Spy On Thousands," 11 Jan. 2018

These example sentences are selected automatically from various online news sources to reflect current usage of the word 'malware.' Views expressed in the examples do not represent the opinion of Merriam-Webster or its editors. Send us feedback.

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First Known Use of malware

1990, in the meaning defined above

History and Etymology for malware

malicious + -ware (as in software)

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Dictionary Entries near malware

malvin

malvoisie

mal vu

malware

mam

MAM

Mam

Statistics for malware

Last Updated

16 Jun 2019

Look-up Popularity

Time Traveler for malware

The first known use of malware was in 1990

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More Definitions for malware

malware

noun
mal·​ware | \ ˈmal-ˌwer How to pronounce malware (audio) \

Legal Definition of malware

: software that is designed to interfere with a computer's normal functioning and that can be used to commit cybercrime (as by revealing passwords, PINs, and other sensitive data)

History and Etymology for malware

mal- bad + software

More from Merriam-Webster on malware

Nglish: Translation of malware for Spanish Speakers

Britannica English: Translation of malware for Arabic Speakers

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