MaxMind - Determine the geographical location of website visitors based on the IP addresses for fraud detection, content localization, geo-targeting.
HackerOne - HackerOne provides a platform designed to streamline vulnerability coordination and bug bounty program by enlisting hackers.
SightGain - Know you are protected: Safely test against real threats
Acunetix - Audit your website security and web applications for SQL injection, Cross site scripting and other...
UpGuard - Visibility into the state of your IT infrastructure, enabling you to understand your risk potential, prevent breaches, and speed up software delivery.
Forcepoint Web Security Suite - Internet Security