cybersecurity
Americannoun
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precautions taken to guard against crime that involves the internet, especially unauthorized access to computer systems and data connected to the internet.
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the state of being protected against such crime.
noun
Etymology
Origin of cybersecurity
First recorded in 1985–90; cyber- ( def. ) + security ( 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.
The valuation of Fortinet, a cybersecurity provider, is 40% below its five-year average.
From Barron's
An especially interesting name is Fortinet, a $58 billion provider of cybersecurity software.
From Barron's
That is not only 40% below Fortinet’s five-year average, it is one of the lowest valuations among cybersecurity stocks.
From Barron's
ServiceNow has also ramped up its acquisition strategy recently, announcing plans to buy cybersecurity firm Armis at the end of 2025 to expand its cybersecurity offerings.
From MarketWatch
Analysts expect Akamai’s revenue growth to accelerate, driven by stable content delivery, high single-digit cybersecurity growth, and high-teens growth in compute.
From Barron's
Definitions and idiom definitions from Dictionary.com Unabridged, based on the Random House Unabridged Dictionary, © Random House, Inc. 2023
Idioms from The American Heritage® Idioms Dictionary copyright © 2002, 2001, 1995 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company.