THE LIVING ARCHIVE

From punched cards to autonomous collaborators: the ideas, people, languages and systems that taught machines to follow—and increasingly interpret—human intent.

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Tag: information-flow

Bell-LaPadula and the Formalization of Multilevel Security

David Bell and Leonard LaPadula turned military information-flow rules into a mathematical security model, making confidentiality policy something that could be stated as invariants over system states and transitions.

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