Nagios: Nagios is a popular open-source monitoring tool that helps IT teams identify and resolve infrastructure issues before they impact services.

SolarWinds: SolarWinds offers a suite of network and systems management tools, including network monitoring and performance management, to ensure IT operations remain efficient.

ServiceNow: ServiceNow is an IT service management platform that streamlines IT operations, making it easier to manage incidents

What are some examples of Nagios, solarSolarWinds aand ServiceServiceNow

What are recommendations or guidance from framework from the 3 listed above