Which of the following is the lowest TCSEC class wherein the systems must support separate operator seenagape 10 years ago Which of the following is the lowest TCSEC class wherein the systems must support separateoperator and system administrator roles? A. B2 B. B1 C. A1 D. A2 Explanation: pg 129 Hansche: Official (ISC)2 Guide to the CISSP Exam ← Previous question Next question →