FCh, Terminology Section, 2020 after FITSU, Topics > Security > Organisation (Internet, 2020-06-10) and NCSC, Guidance to NCSC Certification for Cyber Security/IA Professionals, 2018-11, p. 12, no 20 ([Internet, 2024-10-28](https://www.ncsc.gov.uk/files/CCP-Guidance_to_certification_for_IA_professionals_2-3.pdf))