Christof Rabensteiner

Dipl.-Ing. BSc

Secure Applications, Developer

Christof Rabensteiner is a project assistant at IAIK and part of the E-Government Innovation Center Research Group (EGIZ). He studied computer science (focus on information security and software technology) at TU Graz, where he graduated (Dipl.Ing., eq. to MSc) in 2017.

+43 316 873 - 5532
christof.rabensteiner@egiz.gv.at

Research

My research interests lie in:

Identity Management
Web- and Mobile Security
Privacy and Privacy Enhancing Technologies

Up until 2018, I contributed to the EU funded research project CREDENTIAL, which showcases privacy-preserving services to store and share identity information. As for now, I develop middleware and monitoring solutions for Austrian’s eDelivery services.
I also develop and maintain the SSL/TLS inspection service https://sslcheck.gv.at/ssl/ for web and mail servers.

Teaching

In WS 18/19, I organized the seminar Security and Privacy In Modern Web Services (AK IT Security II).
In WS 17/18, I helped to organize and to lecture the seminar Security and Privacy In Modern Web Services.
Since 2016 I am a guest lecturer at the course on E-Government (officially called AK IT Security I) on the topic of Identity Management in Austria.

Publications

Revocable and Offline-Verifiable Self-Sovereign Identities

Abraham A., More S., Rabensteiner C., Hörandner F.
Proceedings - 2020 IEEE 19th International Conference on Trust, Security and Privacy in Computing and Communications, TrustCom 2020, The 19th IEEE International Conference on Trust, Security and Privacy in Computing and Communications, 1020-1027, (Proceedings - 2020 IEEE 19th International Conference on Trust, Security and Privacy in Computing and Communications, TrustCom 2020

Horcruxes for Everyone - A Framework for Key-Loss Recovery by Splitting Trust

Hörandner F., Rabensteiner C.
18th IEEE International Conference on Trust, Security and Privacy in Computing and Communications (IEEE Trustcom-19), 18th IEEE International Conference On Trust, Security And Privacy In Computing And Communications/13th IEEE International Conference On Big Data Science And Engineering, 50-57

Obfuscation-Resilient Code Recognition in Android Apps

Feichtner J., Rabensteiner C.
14th International Conference on Availability, Reliability and Security (ARES 2019), International Conference on Availability, Reliability and Security

Towards Privacy-Preserving and User-Centric Identity Management as a Service

Dash P., Rabensteiner C., Hörandner F., Roth S.
Open Identity Summit 2017

More Publications