2025-10-08 –, Prague/ Technical Deep Dive & Innovation
The rise of GenAI will see an ever-increasing amount of data being gathered from citizens, both for the training of machine learning models and in the processing of PII (Personally Identifiable Information). Unfortunately, the data gathering and processing infrastructures that we have often pay little attention to the privacy of the data gathered. This presentation outlines both the theoretical and practical aspects of building a privacy-aware data gathering and processing infrastructure using Fully Homomorphic Encryption (FHE), Zero Knowledge Proofs (ZKPs) and MPC (Multi-party Computation).
William (Bill) J Buchanan OBE FRSE is a Professor of Applied Cryptography in the School of Computing, Edinburgh and the Built Environment at Edinburgh Napier University. He is a Fellow of the BCS and a Principal Fellow of the HEA. Bill was appointed an Officer of the Order of the British Empire (OBE) in the 2017 Birthday Honours for services to cybersecurity, and, in 2024, he was appointed as a Fellow of the Royal Society of Edinburgh (FRSE). In 2023, he received the "Most Innovative Teacher of the Year" award at the Times Higher Education Awards 2023 (the "Oscars of Higher Education"), and was awarded “Cyber Evangelist of the Year” at the Scottish Cyber Awards in 2016 and 2025. He currently leads the Blockpass ID Lab and the Centre for Cybersecurity, IoT and Cyberphysical, and is the Director of the Scottish Centre of Excellence in Digital Trust and DLT. Bill works in the areas of cryptography, blockchain, trust, digital identity and quantum processing and has one of the most extensive cryptography sites in the World (asecuritysite.com), and is involved in many areas of novel research and teaching. He has published over 30 academic books and over 450 academic research papers. Along with this, Bill’s work has led to many areas of impact, including a number of highly successful spin-out companies (including Zonefox, Symphonic Software, Cyan Forensics and MemCrypt), along with awards for excellence in knowledge transfer and for teaching. He recently received an ”Outstanding Contribution to Knowledge Exchange” award and was included in the FutureScot "50 Scottish Tech People Who Are Changing The World”, along with being a regular keynote speaker at a range of conferences. Bill’s true academic passion is building, analysing and breaking cryptographic methods.