Security for control systems under sensor and actuator attacks

  title={Security for control systems under sensor and actuator attacks},
  author={Hamza Fawzi and Paulo Tabuada and Suhas N. Diggavi},
  journal={2012 IEEE 51st IEEE Conference on Decision and Control (CDC)},
We consider the problem of estimation and control of a linear system when some of the sensors or actuators are attacked by a malicious agent. In our previous work [1] we studied systems with no control inputs and we formulated the estimation problem as a dynamic error correction problem with sparse attack vectors. In this paper we extend our study and look at the role of inputs and control. We first show that it is possible to increase the resilience of the system to attacks by changing the… CONTINUE READING
Highly Cited
This paper has 35 citations. REVIEW CITATIONS


Publications citing this paper.
Showing 1-10 of 26 extracted citations


Publications referenced by this paper.
Showing 1-10 of 12 references

CVX: Matlab software for disciplined convex programming, version 1.21

  • M. Grant, S. Boyd
  •, Apr. 2011. 3417
  • 2011
2 Excerpts

Similar Papers

Loading similar papers…