Permissions have two parts: an action and a set of users. The three actions—read, write, and execute—define what can be done to a file, while the user sets define who can do it.

Just as your office file cabinets should be off-limits to competitors and snoops, access to the files on your company's computers should be restricted as well. The CentOS operating system enables you ...

Linux has made it possible for admins and users to get fairly granular with file and folder permissions. This guide will examine both methods of setting permissions. Constantly Updated — The download ...

Linux, renowned for its robustness and security, is a powerful multi-user operating system that allows multiple people to interact with the same system resources without interfering with each other.

Not sure what forum this should go in so I will start here. Our company is currently running Novell eDirectory. Our main file server is running Suse Linux 11 with the permissions managed by Novell. We ...

Linux provides a number of ways to control who has access to your files and what kind of access they have. Keeping your files private from anyone but those with superuser (root) access is easy on ...

File sharing is a fundamental aspect of networked computing, and in Linux environments, two of the most prevalent protocols facilitating this are NFS (Network File System) and Samba. This article aims ...

Is there a way to make a file "append only"? I've lost some logfiles that got overwritten when I wanted them just to be appended. I know with NTFS there are detailed permissions that can be set, but ...

Although its possible to use Windows and Linux interchangeably for multiple tasks, the two operating systems vary on multiple ...