SSH Tool Secure connections with SSHFeb 08, 2010
Whether you need an encrypted tunnel between multiple PCs or graphical applications over a LAN, the all-purpose SSH tool leaves little to be desired.more »
Configuring Filesystems Configuring filesystems with mkfs, df, du, and fsckDec 10, 2009
Although most Linux distributions today have simple-to-use graphical interfaces for setting up and managing filesystems, knowing how to perform those tasks from the command line is a valuable skill. We’ll show you how to configure and manage filesystems with mkfs, df, du, and fsck.more »
Text Manipulation Tools Text processing and filteringDec 10, 2009
Enjoy a crash course on some of the text-processing and -filtering capabilities found in Linux.more »
Command Line: Yum Yummy, yummy, yummyNov 30, 2009
The RPM package manager Yum has its own advantages over other tools.more »
Charly's Column The sys admin's daily grind: ArchivemailNov 24, 2009
Charly loves to be organized, but he also likes to have access to mail that reached him when the dinosaurs were still roaming the earth.more »
BlazeBlogger is a command line tool that allows creating blogs and websites without server-side software. It is now available in version 0.9.0.more »
Command Line: System Info Finding system information from the command lineJul 31, 2009
The command line provides a plethora of information that you cannot obtain from the desktop.more »
Command Line: Terminal Magic Performance that the GUI can't touchMay 31, 2009
Far from an anachronism, the command line lives on as an indispensable part of the modern free desktop. Viva the command line!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.