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.
The security of Bitcoin and other digital currencies relies on something called elliptic-curve cryptography.
From Barron's • Apr. 1, 2026
One of the most promising approaches is quantum cryptography, which uses individual photons to generate encryption keys.
From Science Daily • Apr. 1, 2026
Charles H Bennett and Gilles Brassard's work, which dates back to 1984, is known as quantum cryptography and has "redefined secure communication and computing", the award's body said.
From BBC • Mar. 18, 2026
Now, the real question: What happens when quantum computers can break elliptic curve cryptography?
From MarketWatch • Dec. 28, 2025
“From this,” William added, “you will gather that they are pretty jittery and want to keep quiet even the fact that there is such a thing as cryptography going on.”
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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