Benevolent Hacker

Definitions

A security researcher or hacker who discovers vulnerabilities and responsibly discloses them to the affected vendor or organization rather than exploiting them for personal gain. Overlaps with the concept of a white-hat hacker, but emphasizes ethical motivation — often participating in bug bounty programs or volunteering security audits for nonprofits and open-source projects.
In plain English: A hacker who uses their skills to find and report security problems to help fix them, rather than to steal or cause damage.
Example: "A benevolent hacker found the auth bypass, reported it through our bug bounty, and we had a patch out before anyone malicious found it."