WorksheetsM7 Linux
Total questions: 23
Worksheet time: 20mins
Our IT team is starting to set up and change how our passwords work inside our systems, what command will allow us to make these changes?
chage
chusr
chown
chusr
Which option in chage command will allow us to set the minimum number of days before the password can be changed.
(a)
We are trying to increase our security inside our Linux systems, the IT manager has decided to set a policy for maximum number of days allowed before the password needs to be changed, which option will we use for this under the chage command?
-M
-m
-W
-h
What is the only command to change permissions?
chperm
chmod
chage
chown
What are the three permission classes?
user group other
user group world
owner group other
read write execute
What command would root use to change the ownership of a file?
chown
chmod
chusr
chage
What are the permissions?
read write execute
user group other
execute read write
read execute write
What are the three permission classes?
user
group
owner
read
other
What command would root use to change the ownership of a file?
chown
chmod
chusr
chage
What are the permissions?
read
user
write
execute
group
User passwords are encrypted and kept where?
/etc/shadow
/tmp/shadow
/shadow
/etc/temp
True/False: The /etc/shadow file is read only and can be read by standard users.
True
False
if I want to change the group of a file, I use which command:
chgrp
chown
chage
groupadd
How do I delete a user from the system?
userdelete
userdel
deluser
deleteuser
The (a) command is a low-level utility for creating a new user account in the system.
Which command functions similar to the useradd command, but provides a link to the useradd?
useradd
adduser
createuser
makeuser
The usermod command will allow me to:
Modify a group
Modify a user
Moderate a user
Moderate a group
Which option under the command of usermod will allow me to lock an account?
(a)
The command to create a group is:
(a)
How do I display directory permissions?
ls -ld
ls -l
ls -ls
ls -dl
What are the three permission classes?
(a) (b) (c)
if I want to change the group of a file, I use which command:
chgrp
chown
chage
groupadd
What was the best dish you had for Thanksgiving?
