Week 2

Question 1

Windows domain

Answer 1

A network of computers, users, files, etc that are added to a central database

Question 2

User Access Control (UAC)

Answer 2

A feature in Windows that prevents unauthorized changes to a system

Question 3

/logonpasswordchg:yes

Answer 3

Asks the user to change the default password

Question 4

PASSWD

Answer 4

Command to change password in Linux

Question 5

sudo passwd -e victor

Answer 5

Asks the user Victor to change his password

Question 6

net user andrea * /add

Answer 6

Lets you add a user in Windows and setup a default password for them

Question 7

Remove-LocalUser user

Answer 7

Windows command followed by the specified user you want to remove

Question 8

sudo useradd user

Answer 8

Adds a specified user in Linux

Question 9

sudo userdel user

Answer 9

Deletes a specified user in Linux

Question 10

User profile

Answer 10

User account on a mobile device

Question 11

Primary account

Answer 11

Root account on a mobile device

Question 12

What are access control lists used for?

Answer 12

To assign permissions

Question 13

Read permission

Answer 13

Lets the user see that be file exists, and allows them to read its contents. Also lets them user read the files and directories in a directory

Question 14

Read and Execute permission

Answer 14

Allows the user to read files, and if the file is an executable, the user can run the file.

Question 15

List folder contents permission

Answer 15

An alias for Read and Execute permission on a directory

Question 16

Write permission

Answer 16

Lets the user make changes to a file. Does not include read permission, so if you want the user to be able to read the file too, then both read and write permission will need to be given.

Question 17

Modify permission

Answer 17

An umbrella permission that includes read, execute, and write

Question 18

Full control permission

Answer 18

Allows a user to do whatever they want with a specified file, including giving various permissions to other users for access to the file

Question 19

What are the three permissions that can be given in Linux?

Answer 19

Read, write, execute

Question 20

What’re the owner, group, and other users denoted by?

Answer 20

Owner - u
Group - g
Other users - o

Question 21

How to grant permissions in windows cli?

Answer 21

icacls “file” /grant user:(permission 1)(permission 2)

Question 22

How do you grant permissions in Linux BASH?

Answer 22

chmod u/g/o + r/w/x file

Question 23

How to check file permissions in Linux

Answer 23

ls -l file_name

Question 24

Numerical equivalents for each permission in Linux

Answer 24

4 for r
2 for w
1 for x

Question 25

how to change owner or group of a file?

Answer 25

chowm user_name - change owner

chgrp group_name - change group owner

Question 26

WD, AD, and S permissions

Answer 26

WD - create files/write data

AD - create folders/append data

S - Synchronize

Question 27

Sticky bit permission in Linux

Answer 27

Sticks a file of folder down to make it so anyone can write to a file or folder but they can’t delete anything