Trusted by 1M+ users worldwide, Nagios is the trusted name in IT infrastructure monitoring. Here’s a short list of why Nagios is the right choice:
25+ Years Proven Track Record. Beginning in 1999 with Nagios Core, our original open-source monitoring engine, Nagios has an established track record going back 25 years. Over the years, Nagios has seen many changes in the digital world, and we have expanded our offerings and evolved to address those changes.