Common Criteria CC:2022 FCS_RBG: Random bit generation

What does FCS_RBG require?

The TSF generates random bits of defined quality. Components: FCS_RBG.1 Random bit generation (RBG) with entropy sources and seeding, FCS_RBG.2 Random bit generation (external seeding), FCS_RBG.3 Random bit generation (internal seeding, single source), FCS_RBG.4 Random bit generation (internal seeding, multiple sources), FCS_RBG.5 Random bit generation (combining noise sources) and FCS_RBG.6 Random bit generation service.