Sarah Meiklejohn
Professor in Cryptography and Security
Sarah will dive into 13 years of research on cryptocurrency de-anonymization. She’ll explore the evolution of blockchain analysis, from Bitcoin’s early privacy challenges to the heuristics used today to track transactions and link them to real-world identities.
Get ready for an insightful look at the effectiveness and confidence we can have in these de-anonymization techniques.
Talks at GOTO Copenhagen 2025
Sarah Meiklejohn is a Professor in Cryptography and Security at University College London. She has broad research interests in computer security and cryptography, and works on topics such as anonymity in cryptocurrencies, privacy-enhancing technologies, and protecting users from online hate, harassment, and fraud.