A. Sensitivity Labels for subjects & objects and a "system high" evaluation.對主體和客體實(shí)施敏感性標(biāo)識以及對其進(jìn)行系統(tǒng)高的評價(jià)
B. Security Clearances for subjects & Security Labels for objects and Mandatory Access Control.對主體和客體安全標(biāo)識的安全許可以及強(qiáng)制訪問控制
C. Sensitivity Labels for only objects and Mandatory Access Control.只針對客體的敏感性標(biāo)識和強(qiáng)制訪問控制
D. Sensitivity Labels for subjects & objects and Discretionary Access Control.對主體及客體的敏感性表情和自主訪問控制