Michael Hölzl

Current Position: 
External lecturer
Contact: 
OpenPGP fingerprint: 32AF F62F EBF3 30D4 5F40 5478 BB0C D2F4 9C27 CCCC
 
Office hours: 
by appointment

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About
Research Interests: 
Hardware-level security on mobile phones, digital identities, cryptography, mobile application security
Publications
Journal Article
Hölzl, M., Roland M., Mir O., & Mayrhofer R. (2019).  Disposable dynamic accumulators: toward practical privacy-preserving mobile eIDs with scalable revocation. International Journal of Information Security.
Findling, R. Dieter, Hölzl M., & Mayrhofer R. (2018).  Mobile Match-on-Card Authentication Using Offline-Simplified Models with Gait and Face Biometrics. {IEEE} Transactions on Mobile Computing ({TMC}). 14(11), 2578–2590. (1.48 MB)
Ota, F. Kaway Carv, Roland M., Hölzl M., Mayrhofer R., & Manacero A. (2017).  Protecting Touch: Authenticated App-To-Server Channels for Mobile Devices Using NFC Tags. Information. 8,
Hölzl, M., Neumeier R., & Ostermayer G. (2015).  Localization in an Industrial Environment: A Case Study on the Difficulties for Positioning in a Harsh Environment. International Journal of Distributed Sensor Networks. 2015,  (2.97 MB)
Hölzl, M., Asnake E., Mayrhofer R., & Roland M. (2015).  A Password-authenticated Secure Channel for App to Java Card Applet Communication. International Journal of Pervasive Computing and Communications (IJPCC). 11, 374-397. (618.42 KB)
Conference Paper
Hölzl, M., Roland M., & Mayrhofer R. (2017).  An Extensible and Privacy-preserving Mobile eID System for Real-world Identification and Offline Verification. The Smart World Revolution - 12th International IFIP Summer School on Privacy and Identity Management (Pre-proceedings).
Hölzl, M., Roland M., & Mayrhofer R. (2017).  Real-world Identification for an Extensible and Privacy-preserving Mobile eID. Privacy and Identity Management. The Smart World Revolution - 12th IFIP WG 9.2, 9.6/11.7, 11.6/SIG 9.2.2 International Summer School.
Hölzl, M., Roland M., & Mayrhofer R. (2016).  Real-World Identification: Towards a Privacy-Aware Mobile eID for Physical and Offline Verification. MoMM’16, November 28 - 30, 2016, Singapore, Singapore.
Findling, R. Dieter, Hölzl M., & Mayrhofer R. (2016).  Mobile Gait Match-on-Card Authentication from Acceleration Data with Offline-Simplified Models. Proceedings of the 14th International Conference on Advances in Mobile Computing and Multimedia (MoMM 2016).  (568.8 KB)
Schoiber, G., Mayrhofer R., & Hölzl M. (2016).  DAMN - A Debugging and Manipulation Tool for Android Applications. MoMM'16,November 28 - 30, 2016, Singapore, Singapore.
Hölzl, M., Asnake E., Mayrhofer R., & Roland M. (2014).  Mobile Application to Java Card Applet Communication using a Password-authenticated Secure Channel. Proc. MoMM 2014: 12th International Conference on Advances in Mobile Computing and Multimedia. 147-156. (554.86 KB)
González, J., Hölzl M., Riedl P., Bonnet P., & Mayrhofer R. (2014).  A Practical Hardware-Assisted Approach to Customize Trusted Boot for Mobile Devices. Information Security Conference (ISC 2014).  (643.58 KB)
Hölzl, M., Mayrhofer R., & Roland M. (2013).  Requirements for an Open Ecosystem for Embedded Tamper Resistant Hardware on Mobile Devices. Proceedings of the 11th International Conference on Advances in Mobile Computing & Multimedia. 249–252. (546.43 KB)
Hölzl, M., Neumeier R., & Ostermayer G. (2013).  Analysis of Compass Sensor Accuracy on Several Mobile Devices in an Industrial Environment. Second International Workshop on Mobile Computing Platforms and Technologies (MCPT 2013), colocated with Eurocast 2013. 381–389. (743.7 KB)
Report
Roland, M., & Hölzl M. (2016).  Open Mobile API: Accessing the UICC on Android Devices. Technical Report. 76. (1.04 MB)
Roland, M., & Hölzl M. (2015).  Evaluation of Contactless Smartcard Antennas. Computing Research Repository (CoRR). abs/1507.06427, 29. (4.6 MB)
Hölzl, M., & Riedl P. (2014).  Requirements for Secure Input and Output on Personal Mobile Devices and an Analysis of Advantages/Disadvantages of Different Solutions.
Miscellaneous
Hölzl, M. (2013).  Towards an Open Ecosystem for Embedded Tamper Resistant Hardware in Mobile Devices. Adjunct Proceedings the 2013 ACM International Joint Conference on Pervasive and Ubiquitous Computing.