This is a potential security issue, you are being redirected to https://csrc.nist.gov.
NIST SP 800-53A Rev. 5 under Security Capability
See Capability, Security.
NISTIR 8011 Vol. 1 under Capability
NISTIR 8011 Vol. 1 under Security Capability
A set of mutually reinforcing security controls implemented by technical, physical, and procedural means. Such controls are typically selected to achieve a common information security-related purpose.
NISTIR 8011 Vol. 1
A feature or function.
NISTIR 8228 under Capability