单选题The system administrator has requested that all setuid/setgid bits be removed from executables in application filesystem. Which command will achieve this?（）Achmod -R o-s /applicationBchmod -R ug-s /applicationCchmod -R -s -o /applicationDchmod -R -s -ug /application
单选题
The system administrator has requested that all setuid/setgid bits be removed from executables in application filesystem. Which command will achieve this?（）
A
chmod -R o-s /application
B
chmod -R ug-s /application
C
chmod -R -s -o /application
D
chmod -R -s -ug /application
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