U.S. flag   An unofficial archive of your favorite United States government website

Computer Security Resource Center

Computer Security Resource Center

This is an archive
(replace .gov by .rip)
    Glossary
A  |  B  |  C  |  D  |  E  |  F  |  G  |  H  |  I  |  J  |  K  |  L  |  M  |  N  |  O  |  P  |  Q  |  R  |  S  |  T  |  U  |  V  |  W  |  X  |  Y  |  Z

security functions

Abbreviation(s) and Synonym(s):

None

Definition(s):

  The hardware, software, or firmware of the system responsible for enforcing the system security policy and supporting the isolation of code and data on which the protection is based.
Source(s):
NIST SP 800-171 Rev. 2
NIST SP 800-171 Rev. 1 [Superseded]

  The hardware, software, and/or firmware of the information system responsible for enforcing the system security policy and supporting the isolation of code and data on which the protection is based.
Source(s):
NIST SP 800-53 Rev. 4 under Security Functions