Learning about Kali Linux File/Folder Permissions.

• You will need to run a command to set up another user in Kali Linux.
• Once your Kali Linux cyber account is running, open a terminal.
• Run the following command: sudo adduser yourname
• Replace yourname with your first name.
• First, we will learn about Kali Linux file and folder permissions.
• Click here to learn about file and folder permissions.
• Mr. Cusack will lecture on this.

Complete this: Permission1, Permission2, Permission3, and Permission4

1. Assignment 1: Create a file named after your favorite sport or activity.
2. Use the touch command.
3. Create another user that we will work with later.
4. Run the following chmod codes: 700, 600, 500, 400, 300, 200, 100, 000.
5. Example: chmod 700 sports
6. Run ls -l to see how the permissions have changed.
7. At the end, type echo yourname and run history.
8. Save the screenshot as PX_lastname_permissions1.png


9. Assignment 2: Run chmod with codes 777, 666, 555, 444, 333, 222, 111.
10. Example: chmod 700 sports
11. Save the screenshot as PX_lastname_permissions2.png


12. Assignment 3: Run chmod with codes 007, 006, 005, 004, 003, 002, 001.
13. Save the screenshot as PX_lastname_permissions3.png


14. Assignment 4: Run chmod with codes 123, 456, 712, 345, 671, 234, 567.
15. Save the screenshot as PX_lastname_permissions4.png

• Save your files in your Google Drive under the directory structure Mr. Cusack told you to use.
• Also, submit 4 files in Google Classroom when Mr. Cusack adds the assignment to Google Classroom.

Learning about Kali Linux File/Folder Ownership.

• You will need to run a command to set up another user in Kali Linux.
• Once your Kali Linux cyber account is running, open a terminal.
• Run: sudo adduser yourname
• Replace yourname with your first name.
• Click here to learn about file and folder ownership.
• How to create a group in Kali Linux.
• Click here to see an example.
• Mr. Cusack will lecture on this.

Complete this: Ownership1, Ownership2

1. Assignment 1: Create files: touch Mechanic, touch Artist, touch CyberExpert, touch musician.
2. (Hints - Click here)
3. Create users with sudo adduser: lastname, jack, maddy.
4. Create groups: teacher, student, parent, assistant.
5. Use chown to change ownership and verify with ls -l.
6. Then type echo "your lastname" and run history.
7. (Hints - Click here)
8. Take screenshots and record a video (PX_lastname_Ownership1.png, PX_lastname_Ownership1.mp4).
9. Type clear, then ls -l and set group ownership:
   • sudo chown "lastname":student Artist
   • sudo chown jack:parent Mechanic
   • sudo chown maddy:assistant musician
   • ls -l
10. Again, type echo "your lastname" and history.
11. (Hints - Click here)
12. Ensure screenshots and video are saved (PX_lastname_Ownership2.png, PX_lastname_Ownership2.mp4).
13. Submit the 4 files in Google Classroom when Mr. Cusack adds the assignment.