Re: [RFC PATCH 1/6] drm: Add Content Protection property

From: Alan Cox
Date: Thu Dec 07 2017 - 09:32:36 EST


> How about for sensitive video streams in government offices where you
> want to avoid a spy potentially tapping the cable to see the video
> stream?

Last time I checked HDCP did not meet government security requirements -
which is hardly surprising since you can buy $10 boxes from China to
de-hdcp video streams 8)

Alan