What numeric permission must be applied to a file to enforce the following permissions:Owner has read, write, and execute permissionsGroup has read and execute permissionsOthers has read permissions onlyGroup of answer choices600751750754
Question
What numeric permission must be applied to a file to enforce the following permissions:Owner has read, write, and execute permissionsGroup has read and execute permissionsOthers has read permissions onlyGroup of answer choices600751750754
Solution
The numeric permission that must be applied to a file to enforce the following permissions:
- Owner has read, write, and execute permissions
- Group has read and execute permissions
- Others have read permissions only
is 754.
Here's why:
In Linux, permissions are represented numerically:
- Read (r) permission is represented as '4'
- Write (w) permission is represented as '2'
- Execute (x) permission is represented as '1'
For each user category (Owner, Group, Others), you add up the numbers corresponding to the permissions you want to give.
So, for your question:
- The Owner has read (4), write (2), and execute (1) permissions, which add up to 7.
- The Group has read (4) and execute (1) permissions, which add up to 5.
- Others have read (4) permissions only.
So, the numeric permission is 754.
Similar Questions
Which of the following permission notations provides executable rights to the group?Group of answer choices770600765660
Which of the following NTFS permissions do not apply to Files?Group of answer choicesWriteList folder contentsReadRead & executeFull ControlModify
What does is the highest number used to represent the read, write and execute permission access?[Hint: Each user has 3 bits represented as rwx]Group of answer choices3784
Which of the following options can be used with the chmod command to give read, write, and execute permissions to the owner of a file?Select one:a.-rw-b.-r-xc.-r--d.-rwx
You have a file named "confidential_info.txt" that contains sensitive data. You want to allow the owner to read and write to the file, give the group read-only access, and prevent others from accessing it. What command should you use?1.0 Markschmod u=rw,g=r,o=--- confidential_info.txtchmod u=rwx,g=rx,o=--- confidential_info.txtchmod u=rw,g=rx,o=r--- confidential_info.txtchmod u=rwx,g=r,o=--- confidential_info.txtchmod u=rw,g=r,o=rw- confidential_info.txt
Upgrade your grade with Knowee
Get personalized homework help. Review tough concepts in more detail, or go deeper into your topic by exploring other relevant questions.