题目内容
（请给出正确答案）
A.The attacker must have access to the target system.
B.The attacker must have read access to the password file.
C.The attacker must have write access to the password file.
D.The attacker must know the password encryption mechanism and key variable.
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更多“Which one of the following con…”相关的问题
Which one is NOT the objective description of Hugh Barnes？
A．He was very brave, persistent and ambitious.
B．He did not blindly worship the authorities.
C．He was down to earth and tried to be objective.
D．He devoted himself to his work, but was liable to fishing for fame and money.
此题为判断题(对，错)。
A.Facilitator of students’ learning
B.Manager of classroom activities
C.Advisor
D.Sole communicator
A.Data content and backup
B.Integrity and security of data
C.Authentication of user access
D.Classification of data elements
A．is believing
B．is believed
C．believes
D．believe
此题为判断题(对，错)。
A.40 years old teacher
B.An 60 years old man
C.A 10 years old girl
D.A 20 years old movie star
