Search for dissertations about: "Cyber säkerhet"

Showing result 1 - 5 of 10 swedish dissertations containing the words Cyber säkerhet.

  2. 1. Toward Cyber-Secure and Resilient Networked Control Systems

    Author : André Teixeira; Henrik Sandberg; Karl H. Johansson; Kameshwar Poolla; KTH; []
    Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Cyber Security; Resilience; Industrial Control Systems; Fault-Tolerant Systems; Risk Management; Cyber säkerhet; Resiliens; Industriella Styrsystem; Riskanalys; Electrical Engineering; Elektro- och systemteknik;

    Abstract : Resilience is the ability to maintain acceptable levels of operation in the presence of abnormal conditions. It is an essential property in industrial control systems, which are the backbone of several critical infrastructures. READ MORE

  4. 2. Enhancing IT Systems Cyber Resilience through Threat Modeling : Cyber Security Analysis of Enterprise Systems and Connected Vehicles

    Author : Wenjun Xiong; Robert Lagerström; Simon Hacks; Jelena Zdravkovic; KTH; []
    Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Cyber Security; Threat Modeling; Attack Simulations; IT Systems; Security Analysis; Electrical Engineering; Elektro- och systemteknik;

    Abstract : Information technology (IT) systems are growing in complexity and are becoming more and more connected. Such connected systems can increase flexibility and productivity while also introducing security threats. READ MORE

  5. 3. A framework and theory for cyber security assessments

    Author : Teodor Sommestad; Mathias Ekstedt; Ruth Breu; KTH; []
    Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; cyber security; security assessment; vulnerability assessment; architecture modeling; enterprise architecture;

    Abstract : Information technology (IT) is critical and valuable to our society. An important type of IT system is Supervisor Control And Data Acquisition (SCADA) systems. These systems are used to control and monitor physical industrial processes like electrical power supply, water supply and railroad transport. READ MORE

  6. 4. Privacy of Sudden Events in Cyber-Physical Systems

    Author : Rijad Alisic; Henrik Sandberg; Karl H. Johansson; Sandip Roy; KTH; []
    Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Privacy; Security; Cyber-Physical Systems; Automatic Control; Estimation; Machine Learning; Change Point Detection; Electrical Engineering; Elektro- och systemteknik;

    Abstract : Cyberattacks against critical infrastructures has been a growing problem for the past couple of years. These infrastructures are a particularly desirable target for adversaries, due to their vital importance in society. READ MORE

  7. 5. Security Solutions for Constrained Devices in Cyber-Physical Systems

    Author : Martin Gunnarsson; Nätverk och säkerhet; []
    Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY;

    Abstract : Industrial Control Systems (ICS) are becoming more and more connected. Whileconnecting systems increases flexibility productivity in ICS, it also introduces risks and security vulnerabilities. Media have reported several cyberattacks against ICS, and security is a top priority in the next generation of ICS. READ MORE