Linux company Red Hat has announced the beta release of version 5.3 for Red Hat Enterprise Linux 5 (RHEL) products.more »
Aimed at small to mid-sized businesses, the Systems z10 Business Class (BC mainframe is IBM's leaner, cheaper version of the high-end mainframe released in February.more »
Green IT Intro Examining power consumption in LinuxSep 30, 2008
How much power is your system really using? And how much can you actually save with the new generation of energy-conserving techniques and components? This month we study the phenomenon known as Green IT.more »
KEY EXPERIENCE The sys admin's daily grind: Single-packet authenticationAug 26, 2008
Conventional, woodpecker-style port knocking is open to sniffing and brute force knocking attacks. Sending an encrypted packet with an access request to the server is safer and more modern. Learn more about Firewall Knock Operator, a.k.a. Fwknop.more »
Remote Terminal Service with NX Lean terminal services with NXJun 20, 2008
NX provides fast terminal services, even over slow connections.more »
Rdesktop Windows terminal services in Linux with RdesktopJun 20, 2008
Windows terminal services in Linux with Rdesktopmore »
AuFS Configuring the AuFS filesystem for terminal clientsJun 19, 2008
AuFS offers a painless filesystem for a thin client, and FS-Cache provides a persistent cache.more »
A major setback for the Linux desktop.
Improved support for GPU in virtualization.
News site for the openSUSE community falls victim to a Wordpress exploit.
The source code is available online.
One out of three virtual machines on Microsoft Azure Cloud run Linux.
The form factor of the board makes it a drop-in replacement for Raspberry Pi.
Makes it easier for customers to move workloads into container-centric applications.
SUSE’s answer to container-centric operating systems.
Linux 4.9 is the biggest release in terms of number of commits.
The latest version of the official RHEL clone is here.