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security classification

军队, 后勤 Characterizes the protection level of the information subject to national defense secrecy top secret, secret, confidential. (FRA); Characterizes the protection level of the information subject to national defence secrecy top secret, secret, confidential. (FRA)
美国 A category to which national security information and material is assigned to denote the degree of damage that unauthorized disclosure would cause to national defense or foreign relations of the United States and to denote the degree of protection required. There are three such categories: top secret, secret, and confidential (EO 13526) 亦见 classification, security
Security Classification
: 3 短语, 2 学科
一般1
法律2

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