The TCPA; What’s wrong; What’s right and what to do about

[William A. Arbaugh]

We are all aware of the criticisms that the TCPA has received. Ross 
Anderson did a good job of explaining the problems in an abstract 
fashion, but I felt that there were some things left out (Privacy 
concerns). I also wanted to see if the TCPA could provide the good 
things- mandatory access control, integrity protection, and secure 
storage without the bad things. What I found will appear in an article 
in my security column of IEEE Computer next month. However, I wanted to 
briefly mention the findings before hand.

http://www.cs.umd.edu/~waa/TCPA/TCPA-goodnbad.html

or

http://www.cs.umd.edu/~waa/TCPA/TCPA-goodnbad.pdf

Bill


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