The best network monitoring tools include Zabbix, Datadog and Cacti. Compare features, pricing, and supported platforms among our top picks.

That's where a promising new open-source network-monitoring software called Zenoss (pronounced Zeen-ohss) comes in. Available for most Linux distributions, Zenoss builds on the basic operation of SNMP ...

Learn about 10 of the most interesting network monitoring software products available today.

Paessler’s PRTG Network Monitor Version 8 adds new agents for physical and virtual machines along with new methods to monitor Linux-based systems.

Open-source Zabbix network-monitoring software has the granularity enterprises need but requires a lot of manual configuration and has some limits on exportable reports.

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 ...

This comparison of two of the top performance monitoring software solutions, ManageEngine OpManager and SolarWinds Network Performance Monitor, will shed some light on their relative merits.

The trajectory for open-source network monitoring tools points towards exponential growth, pushing the boundaries of innovation.