For the purposes of this Regulation ‘network and information security’ means the ability of a network or an information system to resist, at a given level of confidence, accidental events or unlawful or malicious actions that compromise the availability, authenticity, integrity and confidentiality of stored or transmitted data and the related services offered by or accessible via those networks and systems.
V tej uredbi „varnost omrežij in informacij“ pomeni zmožnost omrežja ali informacijskega sistema, da na določeni ravni zaupanja vzdrži naključne dogodke in nezakonita ali zlonamerna dejanja, ki ogrožajo razpoložljivost, verodostojnost, celovitost in zaupnost shranjenih ali prenesenih podatkov ter s tem povezanih storitev, ki se prek teh omrežij zagotavljajo ali so prek njih dostopni.