Imperva Cloud Application Security - Deploy your applications and data where you want. When you want. Imperva keeps them secure in the cloud, on premises, and in hybrid clouds.
Monitornator - Server monitoring made simple
AWS WAF - AWS WAF is a web application firewall that helps protect your web applications from common web exploits.
OpsDash - All-in-one solution for monitoring servers, services, uptime and databases. Curated Dashboards. Rule-based alerting.
nginx - A high performance free open source web server powering busiest sites on the Internet.
NIXStats - SaaS monitoring tool for window/linux servers and websites. Think up-time robot but with more features.