key management
compound.compound. the way a company or person looks after physical keys or digital passwords. It involves making sure only the right people can use them and keeping them safe from loss or theft.
compound. the systematic management of cryptographic keys in a cryptosystem, including their generation, exchange, storage, use, and replacement. In a physical context, it refers to the administrative control of mechanical keys and locks within a facility.
Good key management is essential for keeping our office secure.
The IT department updated their key management policy to ensure that all digital certificates are rotated every ninety days.
Robust key management protocols are the cornerstone of modern cybersecurity, as even the strongest encryption algorithms are useless if the underlying keys are compromised through poor storage or handling.
A compound formed from the Old English 'cæg', denoting a device for a lock, and the mid-sixteenth-century 'management', derived from the Italian 'maneggiare', meaning to handle or train horses.
Etymology adapted from Wiktionary, available under CC BY-SA 4.0.
Often functions as a compound noun in technical or administrative contexts.
Last updated July 22, 2026