Pingdom - With website monitoring from Pingdom you will be the first to know when your website is down. No installation required. 30-day free trial.
EJBCA - EJBCA® is a PKI Certificate Authority software, built using Java (JEE) technology.
StatusCake - Website Uptime Monitoring & Alerts – Free Unlimited Downtime Monitoring
Dogtag PKI - The Dogtag Certificate System is an enterprise-class open source Certificate Authority (CA).
Better Uptime - We call you when your website goes down
Portecle - Portecle is a user friendly GUI application for creating, managing and examining keystores, keys...