Beumjin Cho

Introduction


I am Beumjin Cho, working at HPC Lab. as a Ph.D. candidate. My research interests include security and privacy in mobile systems and IoT.

Education & Experience


[08.2017 ~ 02.2018] Intern, Microsoft Asia @ Beijing, China

[02.2013 ~ Present] M.S. and Ph.D. combined in Computer Science and Engineering, POSTECh

[03.2006 ~ 02.2013] B.S. in Computer Science and Engineering, Dongguk Univ.

Publications


  • Prevention of Cross-update Privacy Leaks on Android

Beumjin Cho, Sangho Lee, Meng Xu, Sangwoo Ji, Taesoo Kim, and Jong Kim

Computer Science and Information Systems, Vol. 15(1), pp. 111-137, January 2018. (SCIE, 0.837)


  • FACT: Functionality-centric Access Control System for IoT Programming Frameworks

Sanghak Lee, Jiwon Choi, Jihun Kim, Beumjin Cho, Sangho Lee, Hanjun Kim, and Jong Kim

In Proceedings of the ACM Symposium on Access Control Models and Technologies (SACMAT), June 2017


  • SD-OVS: SYN Flooding Attack Defending Open vSwitch for SDN

Xinyu Liu, Beumjin Cho, and Jong Kim

In Proceedings of the 17th International Workshop on Information Security Applications (WISA), Jeju Island, Korea, August 25-27, 2016

Projects


06.2018 ~ Present: Blockchain Platform with Business Models towards Cross-domain Interoperability, IBRC, IITP

11.2017 ~ Present: Learning-based, Context-aware Data Management Framework, MSRA (Microsoft Research Asia)

03.2017~ Present: Improving Security and Usability of Trusted Execution Environment, NRF

06.2016 ~ 12.2016: IoT and Intelligent Information-based Manufacturing IT Technology Innovation and Professional Manpower Cultivation, GrandICT, IITP

04.2016 ~ 02.2017: Samsung Smart TV Security Vulnerability Analysis, SAMSUNG Electronics

10.2014 ~ Present: IoT Context-aware Unified IoT Platform for Security and Privacy, SAMSUNG Science & Technology Foundation

10.2014 ~ 02.2016: Resilient Cyber-Physical Systems, MSIP

03.2013 ~ 12.2013: The Next Generation Web Browser, SAMSUNG Electronics

03.2013 ~ 09.2013: Android DB Security Protection Against Malicious Applications, LGElectronics