| 10/2024 |
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A Systematic Approach for Automotive Privacy Management: Enforcing Purpose Limitation for Connected Mobility, Bosch Privacy Summit, virtual. |
| 05/2024 |
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Security Engineering in the Automotive Supply Chain, Information and Communication Security: Infrastructures, Technologies and Business Models Guest Lecture, Goethe University Frankfurt |
| 05/2024 |
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Introduction to Privacy Engineering, PCSO Colloquium, Continental, Frankfurt |
| 03/2024 |
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Introduction to Privacy Engineering, Asia Product Cybersecurity & Privacy Summit 2024, Continental |
| 12/2023 |
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Security Engineering in the Automotive Supply Chain, Wirtschaftsinformatik II (PWIN) Guest Lecture, Goethe University Frankfurt |
| 07/2023 |
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Security Engineering in the Automotive Supply Chain, Mobile Business 2 Guest Lecture, Goethe University Frankfurt |
| 09/2021 |
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Keynote: Datenschutz und -sicherheit im Internet der Dinge, Informatik 2021, Workshop: Security, Datenschutz und Anonymisierung, virtual |
| 08/2021 |
 |
Keynote: Serious Games for Security and Privacy Awareness, IFIP Summerschool on Privacy & Identity Management 2021, Luxembourg/virtual |
| 03/2021 |
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Human Factors in Security Management, Social Engineering & Privacy Enhancing Technologies, SECUSO Research Seminar, KIT, Karlsruhe/virtual |
| 11/2020 |
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Risk Analysis of Inference Attacks on IoT Wearables, European Big Data Value Forum (EBDVF), Session "Privacy-preserving technologies - a key enabler of big data for AI", Berlin/virtual |
| 01/2020 |
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CyberSec4Europe, Critical Infrastructure Security and Resilience (CISaR) Workshop, Gjøvik, Norway |
| 09/2019 |
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Privacy Skills Needed for the Future - Applying Privacy Patterns to the Internet of Things' (IoT) Architecture, TRANSFORM 2019 - Digital Skills for the Transformation of Disciplines, Business and Government, Bern, Switzerland |
| 05/2019 |
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PET Users’ Information Privacy Concerns, Kolloquium at Karlstad University, Karlstad, Sweden |
| 10/2018 |
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Social Engineering, Arbeitskreis Payment Fraud des Verbandes der Chemischen Industrie (VCI), Frankfurt |
| 10/2018 |
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Privacy Policies von IoT-Geräten, CAST-Workshop: Anonymes Shopping im Internet: SIOC - Selbstdatenschutz im Online-Commerce, Darmstadt |
| 06/2018 |
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Risk Assessment von Smartphone Apps im Unternehmenskontext, GFFT-Technology Race IT-Security, Essen |
| 05/2018 |
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Stand zur IT-Sicherheit deutscher Stromnetzbetreiber, VDI-Fachtagung IT-Sicherheit für kritische Infrastrukturen, Neuss |
| 02/2018 |
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Social Engineering: Introduction, Tools and Counteracting Training Strategies, NECS Winter School 2018, Trento, Italy |
| 02/2018 |
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Status zur IT-Sicherheit deutscher Stromnetzbetreiber, 43. Sitzung DKE/AK952.0.15 DKE-ETG-ITG Informationssicherheit in der Netz- und Stationsleittechnik, Frankfurt |
| 12/2017 |
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Serious Gaming: Wie das Kartenspiel HATCH für mehr Sicherheit sorgt, VDMA-Informationstag Cybersecurity & Informationssicherheit, Frankfurt |
| 02/2017 |
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HATCH: Hack And Trick Capricious Humans – A Serious Game on Social Engineering, CAST-Workshop
"Usable Security", Darmstadt |
| 11/2016 |
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Technische Bedingungen wirksamer Verschlüsselung,Deutsche Gesellschaft für Recht und Informatik e.V., DGRI Jahrestagung 2016: 40 Jahre DGRI!, Frankfurt |
| 03/2016 |
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IT-Sicherheit (und Datenschutz) im Internet der Dinge, 7. ERFA-Runde
Datenschutz und IT-Sicherheit, Arbeitgeberverband Großhandel, Außenhandel, Dienstleistungen e.V., Dortmund |
| 03/2016 |
|
IT-Sicherheit spielend lernen:
Ein Lernspiel zu Social Engineering, ASEW Arbeitskreis IT-Sicherheit , Cologne |
| 11/2015 |
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IT-Sicherheit (und Datenschutz) im Internet der Dinge (mit F. Wagner), 39. Datenschutzfachtagung (DAFTA), Cologne |
| 02/2015 |
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The Difficulty of Selecting a Secure Cloud Provider, Invited Talk, Goethe University Frankfurt, Frankfurt |
| 08/2005 |
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Gitterbasierte Kryptosysteme: Ajtai-Dwork und Regev, Invited Talk, HGI/RUB Bochum |
| 12/2023 |
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A Systematic Approach for Automotive Privacy Management, 7th ACM Computer Science in Cars Symposium (CSCS), Darmstadt, Germany |
| 06/2022 |
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A Privacy Calculus Model for Contact Tracing Apps: Analyzing the German Corona-Warn-App, 37th IFIP TC 11 International Conference, SEC 2022, Copenhagen, Denmark, hybrid. |
| 08/2021 |
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Leech: Let's Expose Evidently bad data Collecting Habits – Towards a Serious Game on Understanding Privacy Policies, USENIX Symposium on Usable Privacy and Security (SOUPS 2021), poster presentation, virtual. |
| 06/2021 |
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Privacy Concerns Go Hand in Hand with Lack of Knowledge: The Case of the German Corona-Warn-App, 36th IFIP TC 11 International Conference, SEC 2021, Oslo, Norway, virtual. |
| 09/2020 |
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Conceptualization of a CyberSecurity Awareness Quiz, 2nd Model-Driven Simulation and Training Environments for Cybersecurity (MSTEC), co-located with the The European Symposium on Research in Computer Security (ESORICS), Guildford, United Kingdom |
| 07/2020 |
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Requirements Engineering in Security and Privacy, Colloquium presentation, Institute of Computer Science, Goethe University, Frankfurt, Germany |
| 03/2020 |
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On the Use of Information Security Management Systems by German Energy Providers, Fourteenth IFIP Working Group 11.10 International Conference on Critical Infrastructure Protection (ICCIP), Arlington, Virginia, USA |
| 11/2019 |
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Relation of Business Models to Security (Failures), Dagstuhl Seminar 19451, Biggest Failures in Security, Germany |
| 09/2019 |
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An Insight into Decisive Factors in Cloud Provider Selection with a Focus on Security, ESORICS 2019 International Workshops, SPOSE 2019, Luxemburg |
| 09/2018 |
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JonDonym Users' Information Privacy Concerns., ICT Systems Security and Privacy Protection - 33rd IFIP TC 11 International Conference, SEC 2018, Held at the 24th IFIP World Computer Congress, WCC 2018, Poznan, Poland |
| 09/2018 |
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Assessing Privacy Policies of Internet of Things Services., ICT Systems Security and Privacy Protection - 33rd IFIP TC 11 International Conference, SEC 2018, Held at the 24th IFIP World Computer Congress, WCC 2018, Poznan, Poland |
| 04/2018 |
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Anreize und Hemmnisse für die Implementierung von Privacy-Enhancing Technologies im Unternehmenskontext., Sicherheit 2018, 9. Jahrestagung des Fachbereichs Sicherheit der Gesellschaft für Informatik e.V. (GI), Konstanz, Germany |
| 04/2018 |
|
Towards an Architecture for Pseudonymous E-Commerce -- Applying Privacy by Design to Online Shopping, Sicherheit 2018, 9. Jahrestagung des Fachbereichs Sicherheit der Gesellschaft für Informatik e.V. (GI), Konstanz, Germany |
| 10/2017 |
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HATCH – eine Juristische Bewertung: Hürden beim Einsatz von Serious Games zu Social Engineering (with D. Kipker), ITS|KRITIS Jahreskongress 2017, Berlin, Germany |
| 08/2017 |
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A Structured Comparison of Social Engineering Intelligence Gathering Tools, Trust, Privacy and Security in Digital Business (TrustBus 2017), Lyon, France |
| 03/2017 |
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Privacy Hacking / SE with QR-Codes, m-chair workshop, internal research workshop, Frankfurt |
| 03/2017 |
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Vorstellung der GI Fachgruppe Privacy Enhancing Technologies (PET), Workshop der Fachgruppen SECMGT und PET: EU-DSGVO - "Wie sicher ist der neue Datenschutz?", Frankfurt, Germany |
| 03/2017 |
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Offer for participation: Privacy Hacking / SE with QR-Codes, 6th Privacy Enhancing Techniques Convention (PET-CON 2017.1) , Frankfurt, Germany |
| 03/2017 |
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Why Open Data May Threaten Your Privacy, 6th Privacy Enhancing Techniques Convention (PET-CON 2017.1) , Frankfurt, Germany |
| 02/2017 |
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Creativity Techniques for Social Engineering Threat Elicitation: A Controlled Experiment (with E. Groen), CreaRE: Sixth International Workshop on Creativity in Requirements Engineering, Essen, Germany |
| 09/2016 |
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Relation of Mood and Social Engineering, m-chair workshop, internal research workshop, Frankfurt |
| 06/2016 |
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Workshop: HATCH -- Ein Lernspiel zu Social Engineering, 2. Jahreskonferenz des Förderschwerpunkts "IT-Sicherheit für Kritische Infrastrukturen" (ITS KRITIS), Bremen, Germany |
| 05/2016 |
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STAGE -- A Software Tool for Automatic Grading of Testing Exercises -- Case Study Paper, 38th International Conference on Software Engineering (ICSE 2016), Austin, TX, USA |
| 04/2016 |
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Selbstdatenschutz im Online-Commerce (SIOC), Projektvorstellung, MoPPa Workshop, Darmstadt |
| 03/2016 |
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Interpreting Self-Assessments of Cloud Service Providers, m-chair workshop, internal research workshop, Frankfurt |
| 09/2015 |
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Why Open Data May Threaten Your Privacy, Workshop on Privacy and Inference (PRINF), co-located with KI, Dresden |
| 09/2015 |
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A Serious Game on Social Engineering, m-chair workshop, internal research workshop, Oberelsbach |
| 12/2014 |
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Comparison of Cloud Provider Security, Socio-Technical Security Metrics (Dagstuhl Seminar 14491), Dagstuhl |
| 03/2014 |
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Sample or Random Security – A Security Model for Segment-Based Visual Encryption, Financial Cryptography and Data Security 2014, Barbados |
| 09/2013 |
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Begrüssung und Einführung in den Workshop , "Der Mensch im Fokus: Möglichkeiten der Selbstkontrolle von Datenschutz und Datensicherheit durch den Anwender", Informatik 2013, Koblenz |
| 03/2013 |
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Defining the Cloud Battlefield - Supporting Security Assessments by Cloud Customers , 24. Kolleg Sicherheit, Forschungsseminar, Dortmund |
| 03/2012 |
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Reusing keys in visual cryptography, 22. Kolleg Sicherheit, Forschungsseminar, Dortmund |
| 03/2012 |
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Sample or Random Security, LS14 Workshop, internal Research Workshop, Essen |
| 10/2011 |
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UMLsec: Secure Links Revisited, LS14 Workshop, internal Research Workshop, Essen |
| 03/2011 |
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Human Decipherable Encryption, LS14 Workshop, internal Research Workshop, Essen |
| 03/2009 |
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Some Observations on Reusing One-Time Pads within Dice Codings, PET-CON 2009.1, Dresden |
| 03/2009 |
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Some Observations on Reusing One-Time Pads within Dice Codings, 10. Kryptotag, Berlin |
| 09/2008 |
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A Survey on Untransferable Anonymous Credentials, The Future of Identity in the Information Society, 3rd international Summer School, organized by IFIP WG 9.2, 9.6/11.7, 11.6 and FIDIS Network of Excellence, Brno, Czech Republic |
| 07/2008 |
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Templateless Biometric-Enforced Non-Transferability of Anonymous Credentials, 2. Kryptowochenende, Tabarz |
| 02/2008 |
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Embedding Biometric Information into Anonymous Credentials, PET-CON 2008.1, Aachen |
| 08/2007 |
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Using Identity-Based Public-Key Cryptography with Images to Preserve Privacy, The Future of Identity in the Information Society, 3rd international Summer School, organized by IFIP WG 9.2, 9.6/11.7, 11.6 and FIDIS Network of Excellence, Karlstad |
| 04/2004 |
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Single Display Gaming: Examining Collaborative Games for Multi-User Tabletops, Workshop "Gaming Applications in Pervasive Computing Environments", PERVASIVE 2004, the 2nd International Conference on Pervasive Computing, Wien |
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