Linux File Permissions Quiz

What are the three types of Linux file permissions?

• Read, write, deny

• Read, write, execute

• Read, Modify, Change

• Open, Close , Corrupt

What command can you use to change the owner of a file in Linux?

• chowner

• chgrp

• chown

• changeowner

What is the command to change file permissions in Linux?

• chmod

• chown

• rm

• cp

What is the meaning of the SUID bit in Linux file permissions?

• System User ID

• Set User ID

• Special User ID

• Secure User ID

How do you add execute permission for owner and group in a file?

• chmod +x filename

• chmod +w filename

• chmod +r filename

• chmod +e filename

What is the permission code for read and execute permission for owner, read permission for group, and no permission for others?

• 777

• 757

• 755

• 720

What do the letters r, w, and x stand for in Linux file permissions?

• Remove, Change , Access

• Review, Modify , Execute

• Read , Modify, Delete

• Read, Write, Execute

What is the purpose of the Sticky bit in Linux file permissions?

• To protect files from accidental deletion

• To prevent files from being modified

• To ensure files are executed with the correct permissions

• To secure files from unauthorized access

What is the permission code for read, write, and execute permission for owner, no permission for group, and no permission for others?

• 755

• 700

• 541

• 666

What is the purpose of the SGID bit in Linux file permissions?

• Set Game ID

• Set Group ID

• Special Group ID

• Secure Group ID