Rafay Baloch is a Pakistani infosec guy, freelance penetration tester, independent security researcher and blogger who is behind the Rafay Hacking Articles Blog. He gained fame for participating the Paypal Bug Bounty program and discovered Command Execution, Information Disclosure and XSS on Paypal. He was offered a job by Paypal as a Security Ninja (Security Quality Engineer) and a Penetration tester but he refused the job because of his studies.