1. HackerOne provides a platform designed to streamline vulnerability coordination and bug bounty program by enlisting hackers.

  2. This Website is Like hacker one where people can report open bugs and get rewards for same.

  3. Safehats is providing bug bounty and vulnerability disclosure services to enterprises.

  4. Harness the largest pool of curated and ranked security researchers to run the most efficient bug bounty and penetration tests

  5. CAD and 3D modeling software for Mac and Windows.