Titlebook: Break-Glass; Handling Exceptional Helmut Petritsch Book 2014 Springer Fachmedien Wiesbaden 2014 Automated Post-Access Analysis.Break-Glass.

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https://doi.org/10.1007/978-1-4471-4243-0ss, or if the situation does not justify such an override. Hence, the user needs to know which regular privileges have been extended and has to put this information into the context of the current access.

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https://doi.org/10.1007/978-3-658-32266-3 thesis was to provide a generic Break-Glass model and to demonstrate along the whole life cycle of a Break-Glass access that Break-Glass can contribute to the improvement of both the security and the usability of Information Technology (IT) systems. We see five main contributions.

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https://doi.org/10.1007/978-3-658-07365-7Automated Post-Access Analysis; Break-Glass; Dynamic Access Control; Recording System State; Security Ov

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Introduction,rs to what is needed to fulfill their tasks. AC policies are machine readable rules used to enforce those privileges at runtime. Hence, for the definition of policies, all processes and scenarios which make up the benefit of the IT system have to be modeled in order to be able to define machine read

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Background,ion 2.2, we will introduce our generic notion of an Access Control (AC) model, some basic concepts, and some AC models that will be used in order to evaluate the generalizability of our approach. You may also have a look at Appendix A, presenting the terminology used in this thesis.

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A Generic Break-Glass Model,es of Break-Glass are presented, are based on our Break-Glass model presented in this chapter. In section 3.1, we will discuss the requirements constituting the characteristics of Break-Glass. Throughout the thesis, we will show how those requirements can be implemented. We will introduce our abstra