Search for dissertations about: "Security"

Showing result 6 - 10 of 1196 swedish dissertations containing the word Security.

  2. 6. Actual and Perceived Information Systems Security

    Author : Per Oscarson; Karin Axelsson; Göran Goldkuhl; Rune Gustafsson; Linköpings universitet; []
    Keywords : SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; Information systems security; IS security; IT security; Information security; Actual and perceived; Information science; Informationslära;

    Abstract : As the Internet becomes the major information infrastructure in most sectors, the importance of Information Systems (IS) security steadily increases. While reaching a certain level of actual IS security is vital for most businesses, this level must also be perceived as acceptable by stakeholders. READ MORE

  4. 7. Modeling and Tuning Security from a Quality of Service Perspective

    Author : Stefan Lindskog; Karlstads universitet; []
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; network security; quality of service QoS ; tunable security; dependability; security service; data protection; security evaluation; Datavetenskap; Computer Science;

    Abstract : Security has traditionally been thought of as a system or network attribute that was the result of the joint endeavors of the designer, maintainer and user, among others. Even though security can never reach a level of 100%, the aim has been to provide as much security as possible, given the boundary conditions in question. With the advent of, e.g. READ MORE

  5. 8. Securing Judgement : Rethinking Security and Online Information Threats

    Author : Hedvig Ördén; Hans Agné; Sharon Rider; Stefan Borg; Magnus Ekengren; Stockholms universitet; []
    Keywords : SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; security studies; critical security studies; cyber security; disinformation; Arendt; post-foundationalism; political theory; EU security policy; Political Science; statsvetenskap;

    Abstract : The contemporary debate in democracies routinely describes online information threats such as misinformation, disinformation and deception as security-issues in need of urgent attention. Despite this pervasive discourse, policymakers often appear incapable of articulating what security means in this context. READ MORE

  6. 9. Semantic Information and Information Security : Definitional Issues

    Author : Björn Lundgren; Niklas Möller; Sven Ove Hansson; Stjernberg Fredrik; KTH; []
    Keywords : HUMANIORA; HUMANITIES; definitions; distinctions; philosophy of information; philosophy of risk; security; information; information security; semantics; semantic information; veridicality thesis; informativity; RIGHT; CIA; Philosophy; Filosofi;

    Abstract : This licentiate thesis consist of two separate research papers which concern two tangential topics – that of semantic information and that of information security. Both topics are approached by similar methods, i.e. with a concern about conceptual and definitional issues. READ MORE

  7. 10. Information, Security, Privacy, and Anonymity : Definitional and Conceptual Issues

    Author : Björn Lundgren; Niklas Möller; Sven Ove Hansson; Kevin Macnish; KTH; []
    Keywords : HUMANIORA; HUMANITIES; definitions; distinctions; conceptual analysis; philosophy of information; philosophy of risk; security; information; information security; semantics; semantic information; veridicality thesis; informativity; appropriate access; CIA; privacy; control; context; pro tanto good; social relations; anonymity; deanonymization; ability to be anonymous; Filosofi; Philosophy;

    Abstract : This doctoral thesis consists of five research papers that address four tangential topics, all of which are relevant for the challenges we are facing in our socio-technical society: information, security, privacy, and anonymity. All topics are approached by similar methods, i.e. with a concern about conceptual and definitional issues. READ MORE