linux 2

It applies only to the owner of the file or directory; this will not impact the actions of other

users

• All Users

• Group

• Owner

It applies only to the group that has been assigned to the file or directory; it will not affect the

actions of other users.

• Owner

• All Users

• Group

It applies to all other users on the system; this is the permission group that you want to

watch the most.

• Owner

• All Users

• Group

User can view the contents of the file.

• Execute

• Write

• Read

User can modify a file or directory.

• Execute

• Write

• Read

User can run a file or view the contents of a directory.

• Execute

• Write

• Read

It displays user identity

• su

• umask

• chmod

• id

It allows you to modify the access rights of a file/directory.

• su

• umask

• chmod

• id

It sets the default file permissions.

• su

• umask

• chmod

• id

It allows you to temporarily become the superuser.

• su

• umask

• chmod

• id