FIELD: information technology.
SUBSTANCE: in one machine which has objects executed in an non-secure medium and objects executed in a highly reliable medium, authenticity of objects of the highly reliable medium is displayed on the objects in the non-secure medium. The system has a monitoring agent executed in the highly reliable medium which monitors the non-secure medium and prevents change in the non-secure medium without receiving authorisation through a protected input. The invention can be used, for instance on Microsoft's next-generation secure computing base (NGSCB) platform, where a traditional operating system incorporates a secure operating system (e.g. nexus).
EFFECT: increased security of a computer when executing objects in a non-secure medium.
60 cl, 4 dwg
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