Which of the Following Commands Sets the SetUID Permission on the Executable

question 71

Multiple Choice

Which of the following commands sets the SetUID permission on the executable /bin/foo ?

• A) chmod 4755 /bin/foo
• B) chmod 1755 /bin/foo
• C) chmod u-s /bin/foo
• D) chmod 755+s /bin/foo
• E) chmod 2755 /bin/foo