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data decryption

/ˈdeɪtə dɪˈkrɪpʃən/ · da·ta de·crypt·ion
noun
  1. The process of converting encrypted data back into its original, readable form. The data decryption was completed successfully after the key was entered.
  2. The act of removing encryption from data to make it accessible. Data decryption is essential for accessing secure files.
Did you know? The term "data decryption" first appeared in the 1974 paper "The Data Encryption Standard" by the National Security Agency, marking the beginning of modern cryptographic practices.
Written by Lexi Wordsworth, Dictionary Editor 0 lookups Added Aug 14, 2026