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Showing result 1 - 5 of 23 swedish dissertations matching the above criteria.
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1. Some Problems in Quantified Security
Abstract : This thesis contains work related to quantitative representation and analysis of computer and information security. The ability to accurately describe security using quantitative methods could offer better control and evaluation of security in operational settings. READ MORE
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2. Towards Measurable and Tunable Security
Abstract : Many security services today only provides one security configuration at run-time, and cannot then utilize the trade-off between performance and security. In order to make use of this trade-off, tunable security services providing several security configurations that can be selected at run-time are needed. READ MORE
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3. Security metrics and allocation of security resources for control systems
Abstract : Achieving a sufficient level of security of control systems is very important, yet challenging. Firstly, control systems operate critical infrastructures vital for our society. Hence, attacks against them can result in dire consequences. READ MORE
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4. Security in Embedded Systems : A Model-Based Approach with Risk Metrics
Abstract : The increasing prevalence of embedded devices and a boost in sophisticated attacks against them make embedded system security an intricate and pressing issue. New approaches to support the development of security-enhanced systems need to be explored. READ MORE
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5. A Framework and Calculation Engine for Modeling and Predicting the Cyber Security of Enterprise Architectures
Abstract : Information Technology (IT) is a cornerstone of our modern society and essential for governments' management of public services, economic growth and national security. Consequently, it is of importance that IT systems are kept in a dependable and secure state. READ MORE