Feds say banned security researcher had previously taken control of plane mid-flight http://wrd.cm/1Hju5zF
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His reckless actions, if true, aside, how is it that those two systems are not entirely air gapped?
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@aral IIRC announcements must stop audio/video playback, so comms and entertainment must be linked -
@claudiopro Surely plane’s avionics should be on an air gapped system separated from PA also. -
@aral@claudiopro they have to feed some data so they can display altitude, airspeed and position to passengers -
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@claudiopro@aral it is supposed to be shared by a one way data proxy servuce between the two networks
End of conversation
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@aral@ruskin147@gcluley@WIRED it must be possible to just feed data one way for IFE even positional?Thanks. Twitter will use this to make your timeline better. UndoUndo
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@aral@ruskin147@gcluley Data diodes are commonly used to silo systems but allow some traffic, just poor security recognition by designers.Thanks. Twitter will use this to make your timeline better. UndoUndo
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Thanks. Twitter will use this to make your timeline better. UndoUndo
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@aral@ruskin147@gcluley@WIRED surely those two networks things are air gapped?Thanks. Twitter will use this to make your timeline better. UndoUndo
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Thanks. Twitter will use this to make your timeline better. UndoUndo
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