Steven works as a privacy engineer at Mozilla, where he designs and builds privacy features for Firefox. He received a PhD in Computer Science in the Security Group at Princeton University, where he worked in the Center for Information Technology Policy (CITP). His dissertation research focuses on the automated measurement of privacy-invasive practices on the web.

Christoph is the Content Security Tech Lead at Mozilla with over 10 years of experience in Secure Systems Development. His work ranges from designing systems with fail safe defaults to fighting cross site scripting as well as preventing man-in-the-middle attacks.

He received his PhD in Computer Science from the University of California, Irvine where he based his research on information flow tracking techniques within web browsers.

Franziskus is a Senior Security Engineer at Mozilla based in Berlin. Before joining Mozilla he did a PhD at the University of Surrey supervised by Mark Manulis and Shujun Li on the topic of password based authentication and a MSc studies in Computer Science and IT-Security at the Technische Universität Darmstadt

Thyla is a Senior Security and Privacy Engineer at Mozilla, where her work encompasses security protocol analysis and standardisation efforts. Prior to starting at Mozilla, Thyla completed a PhD at Royal Holloway, University of London as part of the Centre for Doctoral Training in Cyber Security, funded by the Engineering and Physical Sciences Research Council (UK). Thyla's PhD thesis is TLS-focused and presents attacks against TLS 1.2 and below, and an analysis of two TLS 1.3 drafts, contributing to the newer "analysis-prior-to-deployment" design process followed by the IETF for TLS 1.3.

Stefan Brunthaler holds the Chair for Secure Software Engineering at the National Cyber Defense Research Institute (CODE) in Munich, where he leads the SPECTRE lab--short for Security, Privacy, and Performance Enhancing Compilation Techniques Research laboratory. The SPECTRE lab focuses on language-based security, with a special emphasis on software diversity. Stefan obtained a PhD from TU Wien in 2011, was a postdoctoral scholar at the University of California, Irvine, and a Professor for Compilers and Programming Languages at Paderborn University.

Lorenzo Cavallaro is a Full Professor of Computer Science, Chair in Cybersecurity (Systems Security) at King's College London, where he leads the Systems Security Research Lab. He received an MSc (summa cum laudae) in Computer Science from the University of Milan in 2004 and a PhD in Computer Science from the same University in 2008. Prior to joining King's College London, Lorenzo worked in the Information Security Group at Royal Holloway, University of London (Assistant Professor, 2012; Associate Professor, 2016; Full Professor, 2018), and held PostDoctoral and Visiting Scholar positions at Vrije Universiteit Amsterdam (2010–2011), UC Santa Barbara (2008–2009), and Stony Brook University (2006–2008). His research builds on program analysis and machine learning to address threats against the security of computing systems. Lorenzo is Principal Investigator in a number of research projects primarily funded by the UK EPSRC, the EU, Royal Holloway, and McAfee; he publishes and sits on the technical program committee of top-tier and well-known international conferences, including USENIX Security, ACM CCS, NDSS, WWW, ACSAC, and RAID.