cryptography
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.
De Masi said American corporations and the U.S. government must be prepared ahead of “Q-Day”—a looming point in time when quantum computers will be powerful enough to crack today’s widely used public-key cryptography.
From The Wall Street Journal ● Oct. 12, 2026
"It's the foundation of quantum computing, quantum cryptography and even gravitational wave detection."
From Science Daily ● Jul. 5, 2026
The first executive order targets a powerful quantum computer by 2028; the second mandates post-quantum cryptography by 2031.
From Barron's ● Jun. 23, 2026
Prime numbers are the key ingredient in cryptography, keeping our communications secure and our cryptocurrency flowing.
From Slate ● Jun. 22, 2026
For guidance, they read whatever cryptography manuals they could find.
From "The Woman All Spies Fear" by Amy Butler Greenfield
Vocabulary lists containing cryptography
Write On!: Graph and Gram
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The Bletchley Riddle
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City Spies
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