The home folder permissions in OS X are set up in such a way as to provide you access to your files, but only allow other users to see certain shared folders in your account. Every now and then people ...

There are instances where users may change the permissions of files and folders on their computers, which can result in file access errors. Apple Discussions poster mlevack writes: "After a Hard Drive ...

Before you can change an ACL, you must get the current one. There are two ways to do this with PowerShell. Learn how to get the current ACL and modify it.

A file system provides attributes for files and directories on an operating system to help you determine which users on your computer can read, modify, or execute the contents of its files and ...

IT admins can save time and energy when changing Mac permissions by doing it via the command line or remotely via SSH. Learn how it’s done and what the notation means for command-line permissions.

Ubuntu, like other Linux distributions, restricts access to files and system settings by default. Each user account has read and write access to its own files and read access to some system files.

I am trying to do a simple thing, but which seems to be not quite so simple: I want to assign permissions to a whole mailbox for one or more users. The mailbox accounts have pretty complex folder ...