Sökning: "Cyber"

Visar resultat 6 - 10 av 705 uppsatser innehållade ordet Cyber.

  1. 6. IT security expert’s perceptions of cybersecurity when working remotely compared to working in the office : A quality study on Swedish insurance companies

    Kandidat-uppsats, Uppsala universitet/Informationssystem

    Författare :Kristoffer Kullander; Mathilda Cselenyi; [2024]
    Nyckelord :Cyber security; cyber threats; cybersecurity awareness; remote work; Protection Motivation Theory; Cybersäkerhet; cyberhot; säkerhetsmedvetenhet; distansarbete; Protection Motivation Theory;

    Sammanfattning : Teleworking has become a significant aspect of working life, especially after the outbreak of the COVID-19 pandemic, which accelerated the trend of teleworking. However, this shift has increased the risk of cyber threats and security risks. LÄS MER

  3. 7. En Social Nätverksanalys av ett Hackerforum

    Kandidat-uppsats, Lunds universitet/Statsvetenskapliga institutionen

    Författare :Albin Erlander; [2024]
    Nyckelord :Social Nätverksanalys; SNA; Hackerforum; Cyberhotsunderrättelser; Law and Political Science;

    Sammanfattning : The spread and societal dependence on the internet has increased the threat posed by criminal hackers. While often thought of as lone wolfs, hackers often exist in communities and a widespread subculture. LÄS MER

  4. 8. Säker i det digitala landskapet : En studie om betydelsen av internutbildning inom cybersäkerhet

    Kandidat-uppsats, Uppsala universitet/Institutionen för informatik och media

    Författare :Klara Wallman; Ebba Risberg; [2024]
    Nyckelord :Cybersecurity; Security awareness; Education and Training; Cybersäkerhet; Säkerhetsmedvetenhet; Internutbildning;

    Sammanfattning : Digitaliseringens framsteg ökar organisationers sårbarhet mot cyberhot och konsekvenserna vid attacker kan bli mycket kostsamma. Trots starka tekniska skydd lämnas organisationer sårbara på grund av den mänskliga faktorn. Säkerhetsmedvetenhet bland anställda blir därför avgörande för en organisations överlevnad. LÄS MER

  5. 9. Exploring the Dynamics of Software Bill of Materials (SBOMs) and Security Integration in Open Source Projects

    Master-uppsats, Blekinge Tekniska Högskola/Institutionen för programvaruteknik

    Författare :Anvesh Ambala; [2024]
    Nyckelord :Supply chain; SBOM; Software Bill of Materials; US Executive Order May 2021; Open-Source Software; Vulnerability; cyber security.;

    Sammanfattning : Background.The rapid expansion of open-source software has introduced significant security challenges, particularly concerning supply chain attacks. Software supply chain attacks, such as the NotPetya attack, have underscored the critical need for robust security measures. LÄS MER

  7. 10. Digital Twins for Verification and Validation of CPS

    Kandidat-uppsats, Göteborgs universitet/Institutionen för data- och informationsteknik

    Författare :Ahmed Yasser; Axel Broberg; [2023-09-21]
    Nyckelord :Digital Twin; Standardization; Practices; AI; Requirements Engineering; CPS; V V;

    Sammanfattning : This paper proposes standardizing the usage and practices of Digital Twins (DTs) for the seamless digital-tophysical transition of Cyber-Physical Systems (CPS) to assure their safety. It recommends adopting Artificial Intelligence (AI) methods and following Requirements Engineering principles (RE) for strong Verification and Validation (V&V) processes. LÄS MER