Community-based GPL-licensed network monitoring system
Open Source Monitoring System for performance and availability.
Zabbix extension that reports various HDD status using various tools
Bitcoin Alts portfolio tracker, email / text / alexa / telegram alerts
Fast and easy-to-use webmail front-end for your existing mail server.
Enterprise-class, distributed monitoring solution for networks & apps
an 'auto-reply' bot for your mail server
Detect Flooder IPs, Reduce Attack Surface against HTTP Flood Attacks