Now showing items 21-40 of 43

    • Managing Software Security Knowledge in Context: An Ontology Based Approach 

      Wen, Shao-Fang; Katt, Basel (Journal article; Peer reviewed, 2019)
      Knowledge of software security is highly complex since it is quite context-specific and can be applied in diverse ways. To secure software development, software developers require not only knowledge about general security ...
    • Ontology-Based Scenario Modeling for Cyber Security Exercise 

      Wen, Shao-Fang; Yamin, Muhammad Mudassar; Katt, Basel (Chapter, 2021)
      The growing demand for cyber security professionals with practical knowledge is boosting the development and conduct of cyber security exercises around the world. Scenarios stand a central position of the exercise, which ...
    • Preliminary Evaluation of an Ontology-Based Contextualized Learning System for Software Security 

      Wen, Shao-Fang; Katt, Basel (Chapter, 2019)
      Learning software security is a big challenging task in the information technology sector due to the vast amount of security knowledge and the difficulties in understanding the practical applications. The traditional ...
    • Processing of Notifications Produced by Intrusion Detection Systems in CERN’s Security Operations Centre 

      Råheim, Amund Faller (Bachelor thesis, 2017)
      This thesis focuses on the implementation of an application processing notifications produced by intrusion detection systems. Notifications are produced upon detection of a known indicator of compromise in the network ...
    • Security Assurance of REST API based applications 

      Prasher, Nishu (Master thesis, 2018)
      Security assurance is the confidence that a system meets its security requirements, based on specific evidences that an assurance technique provide. In this thesis, I have proposed a quantification method which aims to ...
    • Security Knowledge Management in Open Source Software Communities 

      Wen, Shao-Fang; Kianpour, Mazaher; Katt, Basel (Chapter, 2019)
      Open source software (OSS) communities are groups of individuals, technical or non-technical, interacting with collaborating peers in online communities of practices to develop OSS, solve particular software problems and ...
    • Selecting and Training Young Cyber Talent: A European Cybersecurity Challenge Case Study 

      Yamin, Muhammad Mudassar; Katt, Basel; Torseth, Espen (Peer reviewed; Journal article, 2021)
      With the increasing popularization of cybersecurity concepts due to ever increasing cybersecurity incidents, it is no secret that countries worldwide are investing heavily in cybersecurity education to build the necessary ...
    • Serious Games as a Tool to Model Attack and Defense Scenarios for Cyber-Security Exercises 

      Yamin, Muhammad Mudassar; Katt, Basel; Nowostawski, Mariusz (Peer reviewed; Journal article, 2021)
      Technology is evolving rapidly; this poses a problem for security specialists and average citizens as their technological skill sets are quickly made obsolete. This makes the knowledge and understanding of cyber-security ...
    • Sikkerhet i mobilinfrastruktur/autentisering 

      Garder, Henriette Kolby Rohde; Kristiansen, Linn-Mari; Bae, Sturla Høgdahl (Bachelor thesis, 2018)
      Mange nettsteder tilbyr den dag i dag brukere å autentisere seg med en engangskode på SMS i tillegg til å oppgi passord. Dette gjøres fordi man antar at brukeren må ha tilgang til mobiltelefonen sin for å motta engangskoden. ...
    • Sikkerhetsanalyse av SkyHiGh 

      Jensen, Anders Bjørklund; Moohamued, Abdi; Najar, Yobe (Bachelor thesis, 2019)
      Med økende utvikling i den teknologiske verden så har skyplattfomer blitt en populær form for å oppbevare og bearbeide data. De kan brukes til mange ulike formål og betraktes som en veldig viktig del av dagens digitalisering. ...
    • Sikkerhetsanalyse av SkyHiGh 

      Jensen, Anders Bjørklund; Moohamued, Abdi; Najar, Yobe (Bachelor thesis, 2019)
      Med økende utvikling i den teknologiske verden så har skyplattfomer blitt en populær form for å oppbevare og bearbeide data. De kan brukes til mange ulike formål og betraktes som en veldig viktig del av dagens digitalisering. ...
    • Smart Policing for a Smart World Opportunities, Challenges and Way Forward 

      Yamin, Muhammad Mudassar; Shalaginov, Andrii; Katt, Basel (Peer reviewed; Journal article, 2020)
      Our world is getting evolved to smart world day by day. This smart world is being developed to make people life easier through the data generated by the smart devices. Data is the fuel that powers the smart world evolution, ...
    • Source Code Patterns of Buffer Overflow Vulnerabilities in Firefox 

      Schuckert, Felix; Hildner, Max; Katt, Basel; Langweg, Hanno (Chapter, 2018)
      We investigated 50 randomly selected buffer overflow vulnerabilities in Firefox. The source code of these vulnerabilities and the corresponding patches were manually reviewed and patterns were identified. Our main contribution ...
    • Source Code Patterns of Cross Site Scripting in PHP Open Source Projects 

      Schuckert, Felix; Hildner, Max; Katt, Basel; Langweg, Hanno (Journal article; Peer reviewed, 2018)
      To get a better understanding of Cross Site Scripting vulnerabilities, we investigated 50 randomly selected CVE reports which are related to open source projects. The vulnerable and patched source code was manually reviewed ...
    • Studying vulnerability history in an open-source software package 

      Bjørnseth, Geir Arne Mo (Master thesis, 2021)
      I løpet av de siste årene har vi sett et økt fokus på utvikling av sikker programvare med rammeverk og verktøy som Microsoft Security Development Life Cycle og OWASP Software Maturity Model, men fortsatt ser vi kjente og ...
    • Towards a Context-Based Approach for Software Security Learning 

      Wen, Shao-Fang; Katt, Basel (Journal article; Peer reviewed, 2019)
      Learning software security is one of the most challenging tasks in the information technology sector due to the vast amount of security knowledge and the difficulties in understanding its practical applications. Conventional ...
    • Towards a Maturity Improvement Process – Systemically Closing the Socio-Technical Gap 

      Østby, Grethe; Kowalski, Stewart James; Katt, Basel (Peer reviewed; Journal article, 2020)
      In this paper we present ongoing research into escalation maturity measurements of organizations. We outline how to integrate a socio-technical approach and LIFT-methodology to improve the escalation maturity improvement ...
    • Towards a Quantitative Approach for Security Assurance Metrics 

      Weldehawaryat, Goitom Kahsay; Katt, Basel (Chapter, 2018)
      The need for effective and efficient evaluation schemes of security assurance is growing in many organizations, especially Small and Medium Enterprises (SMEs). Although there are several approaches and standards for ...
    • Towards a Scenario Ontology for the Norwegian Cyber Range 

      Seem, John André (Master thesis, 2020)
      Norwegian Cyber Range (NCR) er en treningsplattform for sikkerhet, som har et mål å produsere full skala øvelser over tre lag: strategisk, taktisk og teknisk. I NCR jobber de fleste domene eksperter primært til sitt eget ...
    • UI0T-FMT: Universal format for collection and aggregation of data from smart devices 

      Seljeseth, Mats Didriksen (Master thesis, 2020)
      Informasjons teknologi (IT) har blitt et særdeles omfattende del av menneskets hverdag. Hverdagslige apparater og dingser har blitt mer integrert med Smart Teknologi, som gjør det enklere for individet å bruke de. Med andre ...