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identity theft
noun
: the illegal use of someone else's personal information (such as a Social Security number) especially in order to obtain money or credit
Examples of identity theft in a Sentence
How can we protect ourselves against identity theft?
Recent Examples on the Web
Last year, the agency focused about 70% of its time on tax crimes, including tax refund fraud, identity theft, cybercrimes, scams, and public corruption.
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Kelly Phillips Erb, Forbes, 12 Feb. 2025
Federal prosecutors said the exchange facilitated ransomware attacks, identity theft and other crimes.
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Anton Troianovski, New York Times, 12 Feb. 2025
Cases of identity theft have contributed to refund delays in past tax seasons.
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Kristan Hawkins, Newsweek, 6 Feb. 2025
Microsoft says users will continue to receive device protection as well as identity theft and credit monitoring features included with a Microsoft 365 subscription.
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Jibin Joseph, PCMAG, 3 Feb. 2025
See all Example Sentences for identity theft 
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Word History
First Known Use
1964, in the meaning defined above
Dictionary Entries Near identity theft
Cite this Entry
“Identity theft.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/identity%20theft. Accessed 21 Feb. 2025.
Legal Definition
identity theft
see theft
More from Merriam-Webster on identity theft
Britannica.com: Encyclopedia article about identity theft
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