Cutting power costs with KPowersave
KPowersave gives KDE users a single easy interface for configuring power management settings.
Modern hardware comes with
any number of power-saving
options. KPowersave  provides
a simple interface for managing
these power options in Linux.
KPowersave requires an up-to-date KDE
version. You’ll also need a few helper applications.
The Hardware Abstraction
Layer (HAL)  facilitates access to peripherals.
The version on your machine
must be 0.5.4 or later. D-Bus, a technology
that programs use to communicate
on the X Window System , should be
version 0.33 or newer, and you also need
Powersave  0.10.15 or newer.
Buy this article as PDF
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.