Monitoring the performance of Linux systems is a critical task for administrators aiming to ensure reliability, efficiency, and security. When it comes to robust and scalable monitoring, Nagios ...

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 ...

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 ...

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.