HackerOne - HackerOne provides a platform designed to streamline vulnerability coordination and bug bounty program by enlisting hackers.
Tenable.io - Tenable.io Cyber Exposure platform helps to protect any asset on any computing platform and eliminate blind spots.
Intruder - Intruder is a security monitoring platform for internet-facing systems.
Detectify - Detectify provides a user friendly and thorough web security scan that allows you to focus 100% on web development.
Forcepoint Web Security Suite - Internet Security
BreachLock - BreachLock is a versatile platform that provides scalable and smooth penetration testing services for vulnerabilities.