Rafael Pereira is a skilled security professional with experience in various roles within the cybersecurity domain. Currently serving as a Security Engineer at BitMEX since August 2022, Rafael previously worked as an Offensive Security Engineer at Hakai Offensive Security from July 2022 to March 2023. Prior to that, Rafael was a Red Team Operator at Stone for one year, and also held the position of Cyber Security Analyst at Kryptus EED SA from January 2021 to July 2021. This diverse background highlights Rafael's expertise in security engineering and offensive operations.