10: A user, who is authenticated externally, logs in to a remote machine and connects to the
database instance. What action would you take to ensure that a user cannot connect to the database
instance by merely logging in to a remote machine?
A.Set REMOTE_OS_ROLES to FALSE.
B.Set the OS_ROLES parameter to FALSE.
C.Set the REMOTE_OS_AUTHENT parameter to FALSE.
D.Set the REMOTE_LOGIN_PASSWORD_FILE parameter to NONE.
Correct Answers: C
禁止用户远程登录