Back when Tiger patrolled the Mac universe, I wrote about installing Nagios 2.X on Mac OS X 10.4 Server. Nagios is an open-source application that is really more of a network monitoring framework. It ...

The powerful Nagios network monitoring platform lets you supercharge its capabilities with a host of available plugins. If you can’t find a plugin to do just what you need, you can easily write your ...

Nagios is by far one of the best solutions for monitoring just about everything on a server, and it’s excellent API system means that anything it doesn’t include out of the box can be written in just ...

Remotely monitor servers with the Nagios check_by_ssh plugin Your email has been sent If you are using Nagios to monitor remote servers, you have more than one method ...

Nagios Core has been updated to take care of two critical vulnerabilities that can be pinned together to attack servers hosting the open source IT infrastructure monitoring software. Nagios Core has ...

When I started with the John Deere Agricultural Marketing Center, we had 12 sites around the US and Canada. These locations had a mixture of equipment, older servers and desktops providing all ...

A while back, I wrote an article for Linux Journal's web edition entitled “Howto be a good (and lazy) System Administrator.” A couple astute readers, after reading the article, asked if I was familiar ...

The free and open-source network monitoring software Nagios Core has a long and strong reputation, providing the base for other monitoring suites – Icinga, Naemon and OP5 among them – and a history ...

Security researchers demonstrated an attack chain against Nagios, a popular open-source IT management and monitoring solution, that combined multiple vulnerabilities to achieve remote code execution.

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