K. Kothari

Mimic: An active covert channel that evades regularity-based detection

Matthew K. Wright, Kush Kothari, M. Wright, 2013, Comput. Networks.

Liquid: A detection-resistant covert timing channel based on IPD shaping

Matthew K. Wright, Robert J. Walls, Kush Kothari, 2011, Comput. Networks.

Evading stepping-stone detection under the cloak of streaming media with SNEAK

Matthew K. Wright, Madhu Venkateshaiah, Kush Kothari, 2010, Comput. Networks.