Key derivation: Difference between revisions
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Latest revision as of 00:24, 20 January 2026
Key derivation
The process by which keying material is derived from 1) either a cryptographic key or a shared secret produced during a key-agreement scheme and 2) other data. This Recommendation specifies key derivation from an existing cryptographic key and other data.
Source: NIST SP 800-108r1 | Category: