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4 A compromise of a key’s association with the owner or other entity means that the identity (was: Cryptographic Algorithms)

NIST platform security: roots of trust, firmware and secure enclaves SP 800-57 Part 1 Rev. 5 against SP 800-57 Part 1 Rev. 4
All changes in this version
modified 4 A compromise of a key’s association with the owner or other entity means that the identity

Title changed

Before · SP 800-57 Part 1 Rev. 4

Cryptographic Algorithms

After · SP 800-57 Part 1 Rev. 5

CryptographicA Algorithmscompromise of a key’s association with the owner or other entity means that the identity

Control changed

Before · SP 800-57 Part 1 Rev. 4

FIPS- approved or NIST-recommended cryptographic algorithms shall be used whenever cryptographic services are required. These approved algorithms have received an intensive security analysis prior to their approval and continue to be examined to determine that the algorithms provide adequate security. Most cryptographic algorithms require cryptographic keys or other keying material. In some cases, an algorithm may be strengthened by the use of larger keys. This Recommendation advises the users of cryptographic mechanisms on the appropriate choices of algorithms and key sizes. This section describes the approved cryptographic algorithms that provide security services, such as confidentiality, integrity authentication, and source authentication.

After · SP 800-57 Part 1 Rev. 5

FIPS- approved or NIST-recommended cryptographic algorithms shall be used whenever cryptographic services are required. These approved algorithms have received an intensive security analysis prior to their approvalof andthe continueentity tocannot be examined to determine that the algorithms provide adequateassured security(i. Most cryptographic algorithms require cryptographic keys or other keying materiale. In some cases, an algorithm may be strengthened by the use of larger keys. This Recommendation advises the users of cryptographic mechanisms on the appropriate choices of algorithms and keyone sizes.does Thisnot sectionknow describeswho the approved cryptographic algorithms that provide security services, such as confidentiality, integrity authentication, andentity sourcereally authenticationis).