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SUMMARY:Security and Privacy in a World of Safety: Analysing Avionic Data 
 Links and NextGen ATC Networks - Ivan Martinovic (University of Oxford)
DTSTART:20190612T151500Z
DTEND:20190612T160000Z
UID:TALK121975@talks.cam.ac.uk
CONTACT:33450
DESCRIPTION:Abstract:\nAviation is held up as a shining example of a safet
 y-conscious industry - we are often reminded of how safe it is to travel b
 y aircraft. \nHowever\, as the industry moves towards heavier reliance on 
 data links to improve efficiency whilst reducing cost and emissions\, it i
 s leaning on digital technologies which were not designed with security an
 d privacy in mind. This talk will offer insights into the various security
  and privacy challenges of next generation air traffic surveillance techno
 logies\, shedding light on the practicability of different threats and mai
 n factors that impact the success of realistic attacks. Finally\, we will 
 describe the OpenSky platform (https://opensky-network.org) which is a com
 munity-based receiver network collecting air traffic data. With over 4 tri
 llion messages collected from more than 1000 sensors around the world\, cu
 rrently processing over 260K messages per second\, the OpenSky Network exh
 ibits the largest air traffic dataset of its kind. It is available to the 
 research community for realistic and large-scale evaluation of various asp
 ects of aviation systems and networks.\n\nBio:\nIvan is a Professor at the
  Department of Computer Science\, University of Oxford where he leads Syst
 ems Security Lab.  \nHis research interests are in the area of systems and
  network security\; his concrete research topics include authentication an
 d\nintrusion detection using physical-layer information\, traffic analysis
 \, and the analysis of trade-offs between security and performance. \nIvan
  is a co-founder of the aviation research network OpenSky.
LOCATION:Lecture Theatre 2\, Computer Laboratory
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