Sökning: "information security culture"

Visar resultat 1 - 5 av 16 avhandlingar innehållade orden information security culture.

1. 1. Shaping information security behaviors related to social engineering attacks

   Författare :Waldo Rocha Flores; Mathias Ekstedt; Stewart Kowalski; KTH; []
   Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Information security; Behavioral information security; Social engineering; Phishing; Measuring information security behaviors; Information security governance; Experiments; National culture; Mixed method research design; Quantitative methods; Industrial Information and Control Systems; Industriella informations- och styrsystem;

   Sammanfattning : Today, few companies would manage to continuously stay competitive without the proper utilization of information technology (IT). This has increased companies’ dependency of IT and created new threats that need to be addressed to mitigate risks to daily business operations. LÄS MER

3. 2. A Framework for Adaptive Information Security Systems : A Holistic Investigation

   Författare :Jeffy Mwakalinga; Louise Yngström; Stewart Kowalski; Helena Armstrong; KTH; []
   Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Security; framework for adaptive security systems; socio-technical; Computer and systems science; Data- och systemvetenskap;

   Sammanfattning : This research proposes a framework for adaptive information security systems that considers both the technical and social aspects of information systems security. Initial development of information systems security focused on computer technology and communication protocols. LÄS MER

4. 3. A Socio-technical Analysis of Information Systems Security Assurance : A Case Study for Effective Assurance

   Författare :Job Asheri Chaula; Louise Yngström; Mariki Eloff; Stockholms universitet; []
   Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Computer and systems science; Data- och systemvetenskap;

   Sammanfattning : This thesis examines the concepts of Information System (IS) security assurance using a socio-technical framework. IS security assurance deals with the problem of estimating how well a particular security system will function efficiently and effectively in a specific operational environment. LÄS MER

5. 4. The mediation of affect : security, fear and subversive hope in visual culture

   Författare :Rodrigo Ferrada Stoehrel; Simon Lindgren; Eric Carlsson; Kari Andén-Papadopoulos; Umeå universitet; []
   Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; affect; emotion; aesthetics; visual culture; discourse; Otherness; power; security; media and communication studies; medie- och kommunikationsvetenskap;

   Sammanfattning : The overarching purpose of this study has been to problematise how visual practices and the mediation of affect is linked to the capacity to produce (new) perceptual realities, sensations and imaginaries, ultimately aiming to legitimate or counter-legitimate the hegemonic discourses and practices mobilised in the name of security. The first part of my thesis approaches this matter through an analysis of media cultures and discursive systems circulating within the court and the state military. LÄS MER

7. 5. Cybersecurity Incident Response : A Socio-Technical Approach

   Författare :Bilal Al Sabbagh; Stewart Kowalski; Louise Yngström; Mathias Ekstedt; Stockholms universitet; []
   Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; cybersecurity incident response; SIEM; cybersecurity warning systems; socio-technical approach; organisation security culture; Computer and Systems Sciences; data- och systemvetenskap;

   Sammanfattning : This thesis examines the cybersecurity incident response problem using a socio-technical approach. The motivation of this work is the need to bridge the knowledge and practise gap that exists because of the increasing complexity of cybersecurity threats and our limited capability of applying cybersecurity controls necessary to adequately respond to these threats. LÄS MER