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Security analysis of Docker-based containerized environments

Project

Project Details

Program
Computer Science
Field of Study
Security, OS cybersecurity, virtualization, Docker
Division
Computer, Electrical and Mathematical Sciences and Engineering
Faculty Lab Link
https://www.kaust.edu.sa/en/study/faculty/paulo-verissimo
Center Affiliation
Resilient Computing and Cybersecurity Center

Project Description

Operating System (OS) virtualization, also known as container-based virtualization, has gained momentum over the past few years thanks to its lightweight nature and support for agility. However, its compelling features come at the price of a reduced isolation level compared to the traditional host-based virtualization techniques, exposing workloads to various faults, such as container escape. Those faults might be manifested as host OS bugs, container runtime vulnerabilities, and/or poor container deployment choices and profile configuration. The latter aspect is particularly critical as deployment and security configuration choices often need to be relaxed to meet the operational requirements of running applications leading hence to a widened attack surface. For example, if a container configured to be run with full privilege (or even with an extended set of capabilities) gets compromised, the latter might take control both of the hosting machine and the co-residing containers. The objective of this project is to perform a security assessment of containerized environments in order to unveil potentially dangerous container deployment and configuration options. This would enable identifying critical containers to closely monitor their behavior and detect erroneous security states as they occur. For more concrete discussions, we consider Docker, which stands out as the most adopted container technology.

About the Researcher

Paulo Esteves-Verissimo
Professor, Computer Science
Computer, Electrical and Mathematical Science and Engineering Division

Affiliations

Education Profile

  • Ph.D., Electrical and Computer Engineering, University of Lisbon (PT), 1990
  • MSc, Electrical and Computer Engineering, University of Lisbon IST (PT), 1984
  • Lic., Electrical Engineering, University of Lisbon IST (PT), 1978

Research Interests

Professor Esteves-VerA­ssimo is currently interested in architectures, middleware and algorithms for resilient modular and distributed computing. It is increasingly believed that Resilient Computing will become the main paradigm for achieving secure and dependable operation of computer systems and networks in a near future, improving classic Cybersecurity techniques. This is due to important intrinsic characteristics of this B.o.K., such as: common approach to accidental and malicious faults/attacks; incremental and adaptive protection against polymorphic threat surfaces; elasticity, plasticity and sustainability. To this end, he investigates such paradigms and techniques reconciling security and dependability, as well as novel ways to apply them in order to achieve system resilience, in areas like: autonomous vehicles from earth to space; distributed control systems; digital health and genomics; SDN-based infrastructures; or blockchain and cryptocurrencies. His research is published in over 200 peer-refereed international publications and 5 international books. He was invited as well to present it in more than 70 keynote speeches or distinguished lectures at reputed venues. Esteves-VerA­ssimo also has a solid systems and engineering track record, having contributed to the design and engineering of several advanced industrial prototypes of distributed, fault-tolerant, secure or real-time systems, emerging from R&D projects he took part in.

Selected Publications

  • Jiangshan Yu, David Kozhaya, JA©rA©mie Decouchant, Paulo Esteves-VerA­ssimo. RepuCoin: Your Reputation is Your Power (2019). In IEEE Trans. on Computers, 68(8), 1225-1237.
  • Kreutz, Diego; Ramos, F. M. V.; Verissimo, Paulo; Rothenberg, C. E.; Azodolmolky, S.; Uhlig, S. ""Software-Defined Networking: A Comprehensive Survey"", in Proceedings of the IEEE (2015), 103(1), 14-76.
  • Giuliana Veronese, Miguel Correia, Alysson Bessani, Lau Lung, Paulo Verissimo, ""Efficient Byzantine Fault-Tolerance"", IEEE Tacs. on Computers, vol. 62, no. 1, Jan. 2013.
  • Paulo Sousa, Alysson Bessani, Miguel Correia, Nuno Ferreira Neves, Paulo VerA­ssimo. Highly Available Intrusion-Tolerant Services with Proactive-Reactive Recovery. IEEE Tacs. on Parallel and Distributed Systems. Apr. 2010.
  • VerA­ssimo, P., Casimiro, A.: The timely computing base model and architecture. IEEE Tacs. on Computers, Special Issue on Asynchronous Real-Time Distr. Systems (2002).
  • D. Powell, D. Seaton, G. Bonn, P. VerA­ssimo, and F. Waeselynk. The Delta-4 approach to dependability in open distributed computing systems. In N. Suri, C. Walter, and M. Hugue, editors, Adv. in Ultra-Dependable Distr. Sys. IEEE Computer Society, 1995.

Desired Project Deliverables

The expected outcome of this project is twofold. First, the student should come up with several real-life scenarios showcasing how potentially dangerous Docker container configuration and deployment options might be exploited in case of container compromise. Second, the student will collaborate with the team members to write a paper summarizing the findings exemplified by the previously defined scenarios.

Recommended Student Background

Operating Systems
Security
Linux
C/C++, Python
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