Managing Users with KDE

posted in: KDE, Linux | 7

KFaenza users icon - Source: Plasma Workspaces provide a graphical interface and lots of eye candy for the desktop Linux experience. Many would argue that it is equal to or even better at this than Microsoft Windows and Mac OS X. KDE, however, is not only a graphical frontend for Linux. It comes with a set of applications and also with a set of system administration tools that can help power users take control of their desktops or laptops without dropping to the command line.

KDE administration tools are primarily located in System Settings. Start system settings by clicking on the kickoff (K) launcher button and selecting “System Settings” or by pressing Alt+F2 and typing “System Settings”. If, for some reason, you cannot find it, the command path is /usr/bin/systemsettings.


Secure and Encrypt Your Files with Truecrypt

posted in: Security | 2

File encryption is not just the stuff of spy movies. There are plenty of practical reasons why you might decide to encrypt a single file, multiple files, or even an entire drive. If you keep sensitive digital copies of financial information such as bank statements and tax returns, you can encrypt them to make sure unauthorized users cannot get to them. You may just have documents, such as your first novel, that you do not want anyone to see. Encryption provides an extra layer of security that simple password protection cannot.