Sökning: "security metrics"
Visar resultat 1 - 5 av 23 avhandlingar innehållade orden security metrics.
1. Some Problems in Quantified Security
Sammanfattning : 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. LÄS MER
2. Towards Measurable and Tunable Security
Sammanfattning : 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. LÄS MER
3. Security metrics and allocation of security resources for control systems
Sammanfattning : 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. LÄS MER
4. Security in Embedded Systems : A Model-Based Approach with Risk Metrics
Sammanfattning : 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. LÄS MER
5. A Framework and Calculation Engine for Modeling and Predicting the Cyber Security of Enterprise Architectures
Sammanfattning : 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. LÄS MER