Europe’s leading bug bounty platform and penetration testing services provider.
Bug Bounty & Agile Pentesting Platform
Reduce the risk of a security incident by working with the world’s largest community of trusted ethical hackers. HackerOne offers bug bounty, VDP, security assessments, attack surface management, and pentest solutions.
safehats
Uncover critical vulnerabilities and secure your assets with Offensive Security Testing — Pentest as a Service (PtaaS), Bug Bounty and VDP.
Synack
We innovate to adapt and safeguard digital systems, networks, and data from emerging cyber threats, reimagining people, practices and technologies for effective protection.
Bugcrowd teams with elite security researchers to reduce risk & improve security ROI through our bug bounty, pen testing, & vulnerability disclosure programs.