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ransomware

American  
[ran-suhm-wair] / ˈræn səmˌwɛər /

noun

Digital Technology.
  1. malware planted illegally in a computer or mobile device that disables its operation or access to its data until the owner or operator pays to regain control or access.


Etymology

Origin of ransomware

First recorded in 2005–10; ransom ( def. ) + -ware ( def. )

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

See Examples For:

A simple Google search of this management software continues to show on-going issues due to outages, ransomware breaches, cyberattacks and tech glitches that caused global classes and exams to need rescheduling.

From Salon Aug. 24, 2026

Don’t let a ransomware attack bankrupt your company.

From Los Angeles Times Aug. 9, 2026

Demand for its products is growing due to the rise of both AI ransomware and AI data centers, Powell said.

From Barron's May 7, 2026

Early ransomware attempts were not without teething troubles.

From The Wall Street Journal May 6, 2026

Moving forward, Hultquist is concerned that more aggressive and dangerous actors will mass exploitation campaigns involving ransomware and extortion.

From MarketWatch Apr. 18, 2026

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