Defined term

Decryption

Decryption: Process of changing encrypted text into plain text.

Also known as: Decipher

Alternative names:
DecipherDecodeDecrypt
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Cybersecurity

Definition

Process of changing encrypted text into plain text.

Alternative Definitions

Definition 2

Cryptographic process of transforming encrypted data back into its pre-encryption form.

Source: NIST WebType: semantic
Definition 3

The process of changing ciphertext into plain text using a cryptographic algorithm and key.

Source: The State and Local Election Cybersecurity PlaybookType: external
Definition 4

The process of transforming cipher text into readable text using a cryptographic algorithm and key.

Source: March 2020 CSC ReportType: external
Definition 5

The process of transforming ciphertext into its original plaintext.

Source: NICCS GlossaryType: standard

Sources

1
Glossary of Election Terms, U.S. Election Assistance Commission (EAC)
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2
NIST Election Terminology Glossary, National Institute of Standards and Technology (NIST)
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3
The State and Local Election Cybersecurity Playbook
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4
March 2020 CSC Report
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5
EAC Glossary of Terms
View Source
6
EAC Glossary of Election Terms
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7
NICCS Glossary
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8
NIST Election Glossary
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