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We present a new approach to integrated security and dependability evaluation, which is based on stochastic modelling techniques. Our proposal aims to provide operational measures of the trustworthiness of a system, regardless if the underlying failure cause is intentional or not. By viewing system states as elements in a stochastic game, we can compute the(More)
— This paper presents a new approach to integrated security and dependability evaluation, which is based on stochastic modeling techniques. Our proposal aims to provide operational measures of the trustworthiness of a system, regardless if the underlying failure cause is intentional or not. By viewing system states as elements in a stochastic game, we can(More)
—Security evaluation according to ISO 15408 (Common Criteria) is a resource and time demanding activity, as well as being costly. For this reason, only few companies take their products through a Common Criteria evaluation. To support security evaluation, the European Telecommunications Standards Institute (ETSI) has developed a threat, vulnerability, risk(More)
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