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.
Passkeys are enabled by something called public key cryptography.
From BBC • Apr. 24, 2026
Crucially, researchers estimate that breaking the elliptic curve cryptography protecting Bitcoin and most major cryptos could require fewer than 500,000 physical qubits on a superconducting quantum computer.
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
Now, the real question: What happens when quantum computers can break elliptic curve cryptography?
From MarketWatch • Dec. 28, 2025
Most of the papers dealt “with the history of cryptography and should belong to the American people,” he argued.
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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