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| Thank you for taking the Innovations
tour. Innovation is one of Gamma's
key skills, being well able to tackle new and most
challenging problems in information security to
which no one else yet knows the answers.
The White Papers index page lists many of our publications, starting with our "Chinese Wall" paper, published in the US in 1989, right up to the present day. Our current innovations lie in the area of internal control and the role that information security/assurance has to play in corporate governance. This builds on our previous work for GlobalPlatform where not only did we formulate a semi-formal specification for the multi-application smart cards covering the GlobalPlatform "card specification", the run-time environment, the operating system and the integrated circuitry, but also proposed a risk assessment approach based on time metrics to determine the required off-card controls and the selection of the optional on-card functionality. |
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