Zabbix - Track, record, alert and visualize performance and availability of IT resources
Kon-Boot - Kon-Boot is a password hacking, password recovery tool for Windows and Mac.
Datadog - See metrics from all of your apps, tools & services in one place with Datadog's cloud monitoring as a service solution. Try it for free.
Reset Windows Password - PCUnlocker is a bootable recovery utility to bypass or reset lost administrator and user passwords on Windows 10 / 8 / 7 / Vista / XP / 2019 / 2016 / 2012 / 2008.
Prometheus - An open-source systems monitoring and alerting toolkit.
ophcrack - Ophcrack is a Windows Password cracker based on Rainbow Tables. Features