# The Dual-Use and Related Goods (Export Control) Regulations 1995, Paragraph 102: DEFINITIONS OF TERMS IN THIS ANNEX


“Multilevel security” (5) means a class of system containing information with different sensitivities that simultaneously permits access by users with different security clearances and needs-to-know, but prevents users from obtaining access to information for which they lack authorization.
N.B.: “Multilevel security” is computer security and not computer reliability which deals with equipment fault prevention or human error prevention in general.

---
Source: https://www.legislation.gov.uk/uksi/1995/271/schedule/1/paragraph/102 (the official version)
Page: https://openlegislation.uk/dual-use-and-related-goods-export-control-regulations-1995/schedule-1/paragraph-102
Contains public sector information licensed under the Open Government Licence v3.0. Source: legislation.gov.uk, The National Archives.