encryption
noun
en·cryp·tion
in-ˈkrip-shən 
en-
plural encryptions
1
: the act or process of encrypting something : a conversion of something (such as data) into a code or cipher
The regulations … make it harder to provide automatic encryption of information as it passes through the dozens of links in a typical Internet connection …—
Paul Wallich
Paul Wallich… a hacker slips into a system, then puts encryption controls in place that locks users out.—Elizabeth Millard
Elizabeth Millard2
: a code or cipher produced by encrypting something
Artificial intelligence can decode encryptions that previously could not be cracked.—Ana Swanson
Ana SwansonExamples of encryption in a Sentence
Recent Examples on the Web
MinIO’s AIStor architecture incorporates enterprise-grade features, including atomic metadata storage, advanced erasure coding, comprehensive encryption, object immutability, and sophisticated identity and access management.
—Steve McDowell, Forbes.com, 15 Sep. 2025
One thing to note is that upload speeds are slower than the competition because the encryption time needs to be factored in—a faster CPU will reduce that.
—K. Thor Jensen, PC Magazine, 15 Sep. 2025
Besides there being less interference than at radio waves, optical and infrared lasers also support quantum encryption — what's known as QKD, or quantum key distribution, in which the key to encrypting the data is encoded into the quantum superposition of the photons.
—Keith Cooper, Space.com, 15 Sep. 2025
One other tweak to the install process is the default behavior for Apple's FileVault disk encryption.
—ArsTechnica, 15 Sep. 2025
See All Example Sentences for encryption
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Steve McDowell, Forbes.com, 15 Sep. 2025
One thing to note is that upload speeds are slower than the competition because the encryption time needs to be factored in—a faster CPU will reduce that.
—K. Thor Jensen, PC Magazine, 15 Sep. 2025
Besides there being less interference than at radio waves, optical and infrared lasers also support quantum encryption — what's known as QKD, or quantum key distribution, in which the key to encrypting the data is encoded into the quantum superposition of the photons.
—Keith Cooper, Space.com, 15 Sep. 2025
One other tweak to the install process is the default behavior for Apple's FileVault disk encryption.
—ArsTechnica, 15 Sep. 2025
See All Example Sentences for encryption
Cite this Entry
“Encryption.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/encryption. Accessed 16 Sep. 2025.
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