Welcome to my academic website! My name is Christian Priebe and I am a 2nd year PhD student in the Large-Scale Distributed Systems Research Group at Imperial College London under the supervision of Dr. Peter Pietzuch. My PhD is supported by a CDT High Performance Embedded And Distributed Systems (HiPEDS) scholarship. I am specifically interested in Systems and Systems Security research including the topics of Cloud Computing Security, Trusted Computing and Secure (Remote) Data Processing.

Research

CloudSafetyNet: Data-centric Security for Clouds

  • Lightweight data leakage detection in multi-tenant clouds through client-side tagging, server-side socket level monitoring and inter-tenant collaboration.
  • Prevention of data disclosure vulnerabilities in web applications based on user-defined data flow policies and proxy-based policy enforcement.

SERECA: Secure Enclaves for Reactive Cloud Application

  • Automated partitioning of legacy applications for the execution on trusted hardware.

Publications

  • Joshua Lind, Christian Priebe, Divya Muthukumaran, Dan O'Keeffe, Pierre-Louis Aublin, Florian Kelbert, Tobias Reiher, David Goltzsche, David Eyers, Ruediger Kapitza, Christof Fetzer, and Peter Pietzuch. Glamdring: Automatic Application Partitioning for Intel SGX. In Proceedings of the 2017 USENIX Anual Technical Conference (ATC), 2017
  • Sergei Arnautov, Bohdan Trach, Franz Gregor, Thomas Knauth, Andre Martin, Christian Priebe, Joshua Lind, Divya Muthukumaran, Daniel O'Keeffe, Mark L. Stillwell, David Goltzsche, Dave Eyers, RĂ¼diger Kapitza, Peter Pietzuch, and Christof Fetzer. SCONE: Secure Linux Containers with Intel SGX. In Proceedings of the 12th USENIX Symposium on Operating Systems Design and Implementation (OSDI), 2016. PDF
  • Divya Muthukumaran, Dan O'Keeffe, Christian Priebe, David Eyers, Brian Shand, and Peter Pietzuch. FlowWatcher: Defending against Data Disclosure Vulnerabilities in Web Applications. In Proceedings of the 22nd edition of the ACM SIGSAC Conference on Computer and Communications Security (CCS '15). ACM, 2015. PDF
  • Christian Priebe, Divya Muthukumaran, Dan O'Keeffe, David Eyers, Brian Shand, Ruediger Kapitza, and Peter Pietzuch. CloudSafetyNet: Detecting Data Leakage between Cloud Tenants. In Proceedings of the 6th edition of the ACM Workshop on Cloud Computing Security (CCSW '14), pp. 117-128. ACM, 2014. PDF

Education

since 2015 PhD Student in the Large-Scale Distributed Systems Research Group
Imperial College London, United Kingdom
2014 - 2015 Master of Research in Advanced Computing
Imperial College London, United Kingdom
2012 - 2014 Master of Science in Computer Science
Technical University Braunschweig, Germany
2009 - 2012 Bachelor of Science in Computer Science
Ostfalia - Univerity of Applied Sciences, Wolfenbüttel, Germany

Contact

Office 346
Huxley Building
Department of Computing
Imperial College London
180 Queen's Gate
SW7 2RH London, United Kingdom

christian.priebe13 (at) imperial.ac.uk