HackerOne - HackerOne provides a platform designed to streamline vulnerability coordination and bug bounty program by enlisting hackers.
ServerSuit - ServerSuit is a browser based program that enables remote Linux administration, monitoring, website hosting, and server setup automation.
Acunetix - Audit your website security and web applications for SQL injection, Cross site scripting and other...
RedGate SQL Monitor - SQL Monitor helps you and your team find issues – before they become problems
Forcepoint Web Security Suite - Internet Security
Netumo - Ensure healthy website performance, uptime, and free from vulnerabilities. Automatic checks for SSL Certificates, domains and monitor issues with your websites all from one console and get instant notifications on any issues.