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Is there some reason to think that a rootkit could not use this technology? Do you have details about this system (which, to my knowledge, are proprietary) tha
by betterunix 13y ago
Is there some reason to think that a rootkit could not use this technology? Do you have details about this system (which, to my knowledge, are proprietary) that leads you to be believe it is something other than a way to reduce user control of their own devices (which could be a good thing for a rootkit)?
- tptacek 13y agoIt's a video decoding block that works with TrustZone. TZ is well-documented and conceptually very simple.
- betterunix 13y agoI have not been able to find anything other than marketing material; maybe I am just looking in the wrong places. Can you provide a link to some technical details?
- tptacek 13y agoWere you not looking on Google? http://lmgtfy.com/?q=trustzone+arm http://lmgtfy.com/?q=trustzone+arm Read the first PDF on that page.