Webinar - link on talks.cam page after 12 noon Tuesday 2021-10-12 14:00: Super-Posters in Extremist Forums (Stephane Baele, University of Exeter ) 2021-10-26 14:00: Resilient Machine Learning: A Systems-Security Perspective (Roei Schuster, Cornell Tech) 2022-01-18 14:00: Transcending Transcend: Revisiting Malware Classification with Conformal Evaluation (Federico Barbero, University of Cambridge) 2022-01-25 14:00: Incident Response as a Lawyers' Service (Daniel Woods, University of Innsbruck, Austria) 2022-03-22 14:00: Risk and Resilience: Promoting Adolescent Online Safety and Privacy through Human-Centered Computing (Pamela Wisniewski, University of Central Florida) 2022-04-26 14:00: Attacking and Fixing the Bitcoin Network (Muoi Tran, National University of Singapore) 2022-05-03 14:00: The gap between research and practice in authentication (Arvind Narayanan, Princeton University) 2022-05-10 14:00: “You’re never left alone:” the use of digital technologies in domestic abuse (Lisa Sugiura, Jason R.C. Nurse, Jacki Tapley and Chloe Hawkins) 2022-05-17 14:00: VerLoc: Verifiable Localization in Decentralized Systems (Katharina Kohls, Radboud University) 2022-05-24 14:00: Are You Really Muted?: A Privacy Analysis of Mute Buttons in Video Conferencing Apps (Kassem Fawaz, University of Wisconsin-Madison) 2022-06-07 14:00: Reward Sharing for Mixnets (Claudia Diaz, KU Leuven) 2022-06-14 14:00: No Spring Chicken: Quantifying the Lifespan of Exploits in IoT Malware Using Static and Dynamic Analysis (Arwa Al Alsadi, Delft University of Technology) 2022-12-13 16:00: A Sociotechnical Audit: Assessing Police use of Facial Recognition (Evani Radiya-Dixit, Minderoo Centre for Tech & Democracy) 2023-01-31 16:00: Influence Policing: Mapping the Rise of Strategic Communications and Digital Behaviour Change within UK Law Enforcement and Security Services (Ben Collier, University Of Edinburgh) 2023-02-28 14:00: On the motivations and challenges of affiliates involved in cybercrime (Masarah Paquet-Clouston, Université de Montréal) 2023-06-27 14:00: A View of the Dark Web through the Lens of NLP and Language Modeling (Youngjin Jin, Korea Advanced Institute of Science & Technology (KAIST))