Bounded-Deducibility Security


Title: Bounded-Deducibility Security
Authors: Andrei Popescu and Peter Lammich
Submission date: 2014-04-22
Abstract: This is a formalization of bounded-deducibility security (BD security), a flexible notion of information-flow security applicable to arbitrary input-output automata. It generalizes Sutherland's classic notion of nondeducibility by factoring in declassification bounds and trigger, whereas nondeducibility states that, in a system, information cannot flow between specified sources and sinks, BD security indicates upper bounds for the flow and triggers under which these upper bounds are no longer guaranteed.
  author  = {Andrei Popescu and Peter Lammich},
  title   = {Bounded-Deducibility Security},
  journal = {Archive of Formal Proofs},
  month   = apr,
  year    = 2014,
  note    = {\url{},
            Formal proof development},
  ISSN    = {2150-914x},
License: BSD License