HackerOne offers a range of services to help organizations improve their cybersecurity, including vulnerability disclosure programs, bug bounty programs, and security assessments and pentesting. Their approach involves working with ethical hackers to identify and close gaps in an organization's digital attack surface, and their customers include a range of high-profile organizations. HackerOne Response is a vulnerability disclosure program that provides program management, vulnerability data, and triage to reduce an organization's risk, while HackerOne Bounty provides continuous security testing from a community of ethical hackers. HackerOne Security Assessments and Pentesting allows organizations to test their security preparedness and identify vulnerabilities across a range of assets.