Charly’s Column: SendmailAnalyzer The sys admin’s daily grind: SendmailAnalyzerFeb 22, 2013
During the ongoing battle against spam, admins should inspect their troop’s battle lines from time to time. If you don’t relish the thought of counting the dinnerware, you can use the services of a logfile inspector like SendmailAnalyzer, which works surprisingly well with Postfix and the like.more »
LibreOffice Macros Automating Libreoffice with macrosFeb 22, 2013
in addition to its comprehensive tool set, Libreoffice packs a built-in Basic-like scripting language that can be used to automate repetitive tasks and extend the suite’s default functionality.more »
Table of Contents: 148 What's inside the March 2013 issueJan 23, 2013
Science fiction authors and high-tech visionaries dream of a future where humans and computers communicate in ordinary English. A new cloud-based tool brings that future a little closer.more »
Geary Email Client Managing email via IMAP with GearyOct 26, 2012
Managing email on an IMAP server is part of everyday business. The slim client Geary makes it as simple on the desktop as it is on many mobile devices – despite a few remaining shortcomings.more »
Charly's Column: Biabam and Tre-agrep The sys admin’s daily grind – Biabam and Tre-agrepSep 21, 2012
Most of the tools that show up in this column are small, smart, fast, and easily explained. This month is no exception; we feature a dynamic duo of tools.more »
Chat Archive with Sugar API Storing instant messaging data with Sugar CRM 6.4 and the Dropbox connectorJul 24, 2012
The Sugar customer relationship management tool lets you import unstructured data from the cloud. We’ll show you how to use this feature to integrate instant messaging services.more »
Greylisting with Postgrey Defeat spam with Postgrey by greylisting and whitelisting incoming mailJul 24, 2012
Vendors continue to develop new defenses against spam, one of the Internet’s most notorious pests. In this article, we integrate Postgrey with the Postfix mail server for a greylisting and whitelisting solution.more »
Gnublin Getting to know the Gnublin boardMay 29, 2012
Embedded Linux doesn’t have to be rocket science, which the Gnublin board clearly shows. If you want to learn how to read sensors, flip switches, and switch LEDs on ARM Linux, this tiny machine is perfect for your research.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.