New tool will look like GParted but support a wider range of storage technologies.more »
Command Line – Probing /proc Understanding the transitory /proc filesystemMar 15, 2013
The mysterious /proc virtual filesystem is a rich mine of information about everything in your system.more »
Command Line: File Management Advanced file managementNov 26, 2012
Once you’ve mastered the everyday commands for manipulating files, you might want to do more. We show you some powerful commands for advanced file management.more »
Filesystems Benchmarked Linux Filesystem Performance TestsNov 20, 2012
Choosing the right filesystem for a particular job can be a difficult task. We tested seven candidates and found some interesting results to make an administrator’s choice easier.more »
Fstransform converts a filesystem without formatting the media or deleting any files.more »
Command Line: Mounting Devices Readying devices for useSep 21, 2012
We show you how to add devices to and remove them from your system while keeping it stable and secure.more »
Table of Contents: 144 HadoopSep 21, 2012
Getting into high-performance computing has never been easier. We investigate HPC cloud computing and a popular Big Data platform.more »
Table of Contents: 143 Intrusion PreventionAug 23, 2012
New vulnerabilities appear every day. To keep your network safe, you need to think like an attacker.more »
HP's annual Cyber Risk report offers a bleak look at the state of IT.
But what do the big numbers really mean?
.NET Core execution engine is the basis for cross-platform .NET implementations.
The Xnote trojan hides itself on the target system and will launch a variety of attacks on command.
Spammers go low-volume, and 90% of IE browsers are unpatched.
Adobe scrambles to release patches for vulnerable Flash Player.
Four-inch-long computer on a stick lets you boot a full Linux system from any HDMI display device.
New statute would require companies to report break-ins to consumers.
Weird data transfer technique avoids all standard security measures.
FIDO alliance declares the beginning of the end for old-style login authentication.