01
Oct
User and group permissions play a vital role in controlling access to files, directories, and system resources in Linux. By assigning appropriate permissions to users and groups, you can ensure that only authorized users can read, write, or execute specific files or perform certain operations. Here's an overview of user and group permissions in Linux: Permission Types: There are three types of permissions: read (r), write (w), and execute (x). Read permission (r) allows viewing the contents of a file or directory. Write permission (w) allows modifying or deleting a file or directory. Execute permission (x) allows executing a file…