Lambda

Security Researcher and Developer with over 8 years of experience that transitioned from traditional finance to the blockchain space. Over 40 completed audits (and penetration tests of off-chain components like wallets) in various settings with more than 600 findings and over 140 C4 high and medium findings with 17 top 5 rankings in roughly 4 months. Academic background in Data Science / Mathematical Finance and High-Performance Computing with multiple publications. Started solving CTFs as a small child and has not stopped since then, member of the 2016 Swiss national CTF team at the European cyber security championship.