A Systematic Analysis of Covert Channels in the Network Time Protocol. - Jonas Hielscher; Kevin Lamshöft; Christian Krätzer; Jana Dittmann (ARES, 2021)

Why IT Security Needs Therapy. - Uta Menges; Jonas Hielscher; Annalina Buckmann; Annette Kluge; M. Angela Sasse; Imogen Verret (CyberICPS/SECPRE/ADIoT/SPOSE/CPS4CIP/CDT&SECOMANE@ESORICS, 2021)

Meta and Media Data Stream Forensics in the Encrypted Domain of Video Conferences. - Robert Altschaffel; Jonas Hielscher; Stefan Kiltz; Jana Dittmann (IH&MMSec, 2021)

"Taking out the Trash": Why Security Behavior Change requires Intentional Forgetting. - Jonas Hielscher; Annette Kluge; Uta Menges; M. Angela Sasse (NSPW, 2021)

Rebooting IT Security Awareness - How Organisations Can Encourage and Sustain Secure Behaviours. - M. Angela Sasse; Jonas Hielscher; Jennifer Friedauer; Annalina Buckmann (CyberICPS/SECPRE/SPOSE/CPS4CIP/CDT&SECOMAN/EIS/SecAssure@ESORICS, 2022)

Caring About IoT-Security - An Interview Study in the Healthcare Sector. - Marco Gutfleisch; Markus Schöps; Jonas Hielscher; Mary Cheney; Sibel Sayin; Nathalie Schuhmacher; Ali Mohamad; M. Angela Sasse (EuroUSEC, 2022)

Work in Progress - Brick by Brick: Using a Structured Building Blocks Method to Engage Participants and Collect IT Security Insights. - Uta Menges; Jonas Hielscher; Annette Kluge; M. Angela Sasse (STAST, 2022)

Talking to the Overlooked: A Nationwide Telephone Survey with Four Groups Under-represented in Privacy and Security Studies. - Franziska Herbert; Steffen Becker 003; Annalina Buckmann; Marvin Kowalewski; Jonas Hielscher; Leonie Schaewitz; Jennifer Friedauer; Yasemin Acar; Markus Dürmuth; M. Angela Sasse (CoRR, 2022)

Knock, knock, log: Threat analysis, detection & mitigation of covert channels in syslog using port scans as cover. - Kevin Lamshöft; Tom Neubert; Jonas Hielscher; Claus Vielhauer; Jana Dittmann (Digit. Investig., 2022)

A World Full of Privacy and Security (Mis)conceptions? Findings of a Representative Survey in 12 Countries. - Franziska Herbert; Steffen Becker 003; Leonie Schaewitz; Jonas Hielscher; Marvin Kowalewski; M. Angela Sasse; Yasemin Acar; Markus Dürmuth (CHI, 2023)

Caring Not Scaring - An Evaluation of a Workshop to Train Apprentices as Security Champions. - Uta Menges; Jonas Hielscher; Laura Kocksch; Annette Kluge; M. Angela Sasse (EuroUSEC, 2023)

Lacking the Tools and Support to Fix Friction: Results from an Interview Study with Security Managers. - Jonas Hielscher; Markus Schöps; Uta Menges; Marco Gutfleisch; Mirko Helbling; M. Angela Sasse (SOUPS, 2023)

"To Do This Properly, You Need More Resources": The Hidden Costs of Introducing Simulated Phishing Campaigns. - Lina Brunken; Annalina Buckmann; Jonas Hielscher; M. Angela Sasse (USENIX Security Symposium, 2023)

"Employees Who Don't Accept the Time Security Takes Are Not Aware Enough": The CISO View of Human-Centred Security. - Jonas Hielscher; Uta Menges; Simon Parkin; Annette Kluge; M. Angela Sasse (USENIX Security Symposium, 2023)

Selling Satisfaction: A Qualitative Analysis of Cybersecurity Awareness Vendors' Promises. - Jonas Hielscher; Markus Schöps; Jens Opdenbusch; Felix Reichmann; Marco Gutfleisch; Karola Marky; Simon Parkin (CCS, 2024)

"Everything We Encrypt Today Could Be Cracked" - Exploring (Post) Quantum Cryptography Misconceptions. - Victoria Kunde; Jan Magnus Nold; Jonas Hielscher (EuroUSEC, 2024)

Digital Security - A Question of Perspective A Large-Scale Telephone Survey with Four At-Risk User Groups. - Franziska Herbert; Steffen Becker 003; Annalina Buckmann; Marvin Kowalewski; Jonas Hielscher; Yasemin Acar; Markus Dürmuth; Yixin Zou; M. Angela Sasse (SP, 2024)

"What Keeps People Secure is That They Met The Security Team": Deconstructing Drivers And Goals of Organizational Security Awareness. - Jonas Hielscher; Simon Parkin (USENIX Security Symposium, 2024)

"Where Are We On Cyber?" - A Qualitative Study On Boards' Cybersecurity Risk Decision Making. - Jens Opdenbusch; Jonas Hielscher; M. Angela Sasse (NDSS, 2025)