SC-28(3) Cryptographic Keys
Control enhancement of SC-28 Protection of Information at Rest
Control
Provide protected storage for cryptographic keys [Assignment: Selection: [sc-28.03_odp.02] | hardware-protected key store].
Discussion
A Trusted Platform Module (TPM) is an example of a hardware-protected data store that can be used to protect cryptographic keys.
Related controls
Need SC-28(3) implemented and evidenced?
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Control catalog and framework text on this page is reproduced from official NIST publications — a public-domain work of the U.S. Government (17 U.S.C. §105). Maverc commentary, groupings, and readiness guidance are our own and are not part of any NIST publication.