Vol. 1 No 1 (2015): Proceedings of Botconf 2015
Conference proceedings

Air-gap Limitations and Bypass Techniques: “Command and Control” using Smart Electromagnetic Interferences

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  • Chaouki Kasmi,
  • José Lopes Esteves,
  • Philippe Valembois
Chaouki Kasmi
Wireless Security Lab French Network and Information Security Agency (ANSSI)
José Lopes Esteves
Wireless Security Lab French Network and Information Security Agency (ANSSI)
Philippe Valembois
Wireless Security Lab French Network and Information Security Agency (ANSSI)

Publiée 2016-01-29

(c) Copyright Chaouki Kasmi, José Lopes Esteves, Philippe Valembois (Author) 2015

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Ce travail est disponible sous la licence Creative Commons Attribution 4.0 International .

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Kasmi, C., Lopes Esteves, J., & Valembois, P. (2016). Air-gap Limitations and Bypass Techniques: “Command and Control” using Smart Electromagnetic Interferences. Le Journal De La Cybercriminalité Et Des Investigations Numériques, 1(1), 13-19. https://doi.org/10.18464/cybin.v1i1.4

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Résumé

Air gaps are generally considered to be a very efficient information security protection. However, this technique also showed limitations, involving finding covert channels for bridging the air gap. Interestingly, recent publications have pointed out that a smart use of the intentional electromagnetic interferences introduced new threats for information security. In this paper, an innovative way for remotely communicating with a malware already installed on a computer by involving the induced perturbations is discussed leading to the design of a new air gap bridging covert channel.

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