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blacklisting

Definition(s):

  A process used to identify software programs that are not authorized to execute on a system or prohibited Universal Resource Locators (URL)/websites.
Source(s):
NIST SP 800-171 Rev. 2
NIST SP 800-171 Rev. 1 [Superseded]

  The process used to identify: (i) software programs that are not authorized to execute on an information system; or (ii) prohibited universal resource locators (URL)/websites.
Source(s):
CNSSI 4009-2015 from NIST SP 800-53 Rev. 4
NIST SP 800-53 Rev. 4 [Superseded] under Blacklisting