Articles

Menu of the Day  

Chef administrators unafraid of a learning curve can employ a powerful tool for Windows client management. Teamed with PowerShell, it offers more than some system management suites.

Easy Maintenance  

Armed with the right tools, you can manage your network infrastructure both automatically and effectively in a DevOps environment.

Good for You!  

System administrators usually take action after monitoring software indicates the failure of a service or server. In contrast to this reactive approach, a proactive monitoring solution with Riemann allows admins to detect problems in advance.

In Good Time  

When speed, ease of use, and time to answer are paramount in performance monitoring and assessment of nmon logfiles, onTune nmon Analyzer Plus for Windows can help.

ElegantSpiceworks  

A REST API is especially useful for a developer if the API provider extensively documents the methods used. The Swagger tools not only semiautomatically generate an API reference, but a matching client SDK for many programming languages, as well.

New Networks  

Networking is a central focus of IT. With all the virtual machines running on today's networks, it stands to reason that the experts would someday find a way to virtualize the network itself. Software-Defined Networking (SDN) is an architecture that promises to cope with new demands.

Inside Defense  

OpenFlow and other software-defined networking controllers can discover and combat DDoS attacks, even from within your own network.

Lightweight Nets  

With network namespaces, you can create very sophisticated and resource-saving setups using the tools inside a running Linux system – without the use of containers.

Office Attacks  

Attacks on Microsoft Office files are increasing. A multilayered approach is your best protection against this malware.

Wheel in the Sky  

Most OpenFlow-ready hardware switches are prohibitively expensive if you just want to set up a small-scale test lab. Northbound Networks has stepped in with a Kickstarter campaign, filling the gap with the Zodiac FX switch.