NIST SP 800-187
Cryptography

NIST SP 800-187 SP800-187-3.4: Air Interface Confidentiality

What does SP800-187-3.4 require?

Enable encryption of user plane and control plane traffic over the radio link using approved EEA algorithms. Disable null ciphering except for emergency calls where local regulation permits, and document the algorithm preference order configured on the eNodeB.

Maintained by Gerard BlokdykVerified against the published standard Control text last updated

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This control maps to 2 controls across 1 other frameworks. If you already hold one of them, the evidence you collected for it is the starting point here rather than new work.

NIST SP 800-53 Rev 5 · 2 controls

Every mapping shown was judged rather than inferred from wording similarity, and the ones that failed review are published too. See the coverage reports and what was rejected.

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