personnel security authorisation
as defined in Commission Decision (EU, Euratom) 2015/444 of 13 March 2015 on the security…, Article 9, point (2) (Definitions)
the application of measures to ensure that access to EUCI is granted only to individuals who have: (a) a need-to-know; (b) been security authorised to the relevant level, where appropriate; and (c) been briefed on their responsibilities.