defsec

Security Researcher - OSWE - OSCE - OSCP - Ex Senior Director Of Security for Web3 Firm - Ex Sr. Security Engineer at Binance

Biography

With a solid foundation spanning over a decade in Web2 Security, defsec stands at the intersection of traditional digital security and the burgeoning world of blockchain. Over the past three years, he has pivoted to Web3 Security, distinguishing themselves as a key figure in this new frontier.

Currently serving as the Director of Security for a renowned Web3 security firm, defsec's expertise is broad and multi-faceted. His portfolio boasts collaborations with leading projects in the realms of Decentralized Finance (DeFi), blockchain bridges, and Layer 1 (L1) chains.

Adept at navigating various blockchain ecosystems, defsec has hands-on experience with a diverse range of platforms and technologies, including Cosmos, Cosmwasm, Rust, and EVM-based projects. His proficiency in these domains has not only been acknowledged by industry peers but has also contributed significantly to the security and reliability of many projects.

defsec's prowess as a security expert is further underscored by his impressive record in bug bounty hunting. Through his meticulous assessments and unparalleled attention to detail, he has successfully identified and rectified vulnerabilities that have prevented potential asset losses amounting to over 10 million.

Driven by a passion for ensuring the security and integrity of complex protocols, defsec remains eager and committed to confronting and conquering the intricate challenges posed by the rapidly evolving world of Web3.

Work Experience

• Senior Director of Security - Halborn
• Senior Security Engineer - Binance