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IA architecture

Definition(s):

  A description of the structure and behavior for an enterprise’s security processes, information security systems, personnel and organizational sub- units, showing their alignment with the enterprise’s mission and strategic plans. Note: DoDI 8500.01 has transitioned from the term information assurance (IA) to the term cybersecurity. This could potentially impact IA related terms.
Source(s):
CNSSI 4009-2015