Michael Hölzl

Current Position: 
University assistant
Contact: 
hoelzlatins [dot] jku [dot] at
+43 732 2468 – 4133
OpenPGP fingerprint: 32AF F62F EBF3 30D4 5F40 5478 BB0C D2F4 9C27 CCCC
Science Park 3, 2nd floor, room 232
Office hours: 
Monday 9 to 12 am or by appointment

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About

PhD student in the field of mobile security with a special focus on tamper resistant hardware integration on mobile phones. Besides this, my research interests also include digital identities, cryptography, mobile application security and indoor localization. Before I became employed at the Institute of Networks and Security, I was working at the University of Applied Sciences Austria Upper Austria, Campus Hagenberg where I also received my masters degree at the Mobile Computing program in 2012.

Research Interests: 
Hardware-level security on mobile phones, digital identities, cryptography, mobile application security
Publications
Conference Paper
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).
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.
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., 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)
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)
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.
Journal Article
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)
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)
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.