Get Started with BBHunt Japan

Choose how you want to use our platform, whether you're a company looking to strengthen your security or a researcher ready to find bugs.

We are currently building our platform!

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I'm a Company

Launch a vulnerability disclosure or bug bounty program. Leverage a global community of ethical hackers to continuously test your systems and improve your security posture.

  • Start free with a VDP
  • Managed triage included
  • APPI-compliant platform
  • Bilingual support (JP/EN)
Launch a Program

Need help deciding? Talk to our team

I'm a Researcher

Join a growing community of ethical hackers. Find vulnerabilities in real-world systems, earn bounties, and build your reputation on the BBHunt Japan platform.

  • Free to join
  • Access public programs instantly
  • Multiple payment methods
  • Global participation welcome
Join as Ethical Hacker

Already have an account? Contact us