Arkadiy Tetelman is a prominent figure in the field of security architecture and consulting. Based in San Francisco, Arkadiy is currently working as a Security Architect at Chime, where he ensures the safety and integrity of the company's systems and applications. With a strong background in computer science and applied mathematics, Arkadiy brings valuable expertise and knowledge to his role.

Previously, Arkadiy held positions such as Head of Application & Infrastructure Security at Chime, Head of Security at Lob, and Application Security roles at Airbnb and Twitter. His experience spans across diverse industries, including finance, technology, and social media, giving him a comprehensive understanding of the security challenges these sectors face. In addition to his professional endeavors, Arkadiy actively contributes to the security community through his open-source projects.

Some of his notable projects include protodump, a tool for extracting/grpc/protobuf definitions from closed-source binaries, and bounty-targets-data, a regularly updated repository of Hackerone/Bugcrowd in-scope domains. For security consulting or any other inquiries, Arkadiy can be contacted via email at hello@arkadiyt. com or through Wire (@arkadiyt).

His commitment to enhancing security measures and sharing knowledge makes Arkadiy Tetelman a valuable asset in the industry