Russian ⇄ Chinese English Norwegian Bokmål

категория защиты stresses
comp.	security classification
IT	security classification (данных)
sec.sys.	security category
tech.	class of protection
категория требуемой защиты
sec.sys.	secure classification; security classification

категория защиты: 12 phrases in 7 subjects

Electrical engineering	1
Energy industry	4
Information security and data protection	1
Oil and gas	2
Sakhalin	1
Security systems	2
Software	1