Tauber, Markus

Thumbnail Image
Official Name
Tauber, Markus
Akademische Titel
Ehemaliger FH Mitarbeiter
Web Site
Scopus Author ID
37058207900
Status
exstaff

Research Outputs

2018 2018 2017 2017 2016 2016 2015 2015 2014 2014 2013 2013 0.0 0.0 0.2 0.2 0.4 0.4 0.6 0.6 0.8 0.8 1.0 1.0 1.2 1.2 1.4 1.4 1.6 1.6 1.8 1.8 2.0 2.0

Filters

21
42
Reset filters

Settings

Now showing 1 - 6 of 6
  • Thumbnail Image
    Publication
      269  420
  • No Thumbnail Available
    Publication
    Impact of Critical Infrastructure Requirements on Service Migration Guidelines to the Cloud
    (IEEE, 2015)
    Wagner, Christian 
    ;
    Hudic, Aleksandar 
    ;
    Maksuti, Silia 
    ;
    Tauber, Markus 
    ;
    Pallas, Frank 
    A high level of information security in critical infrastructure IT systems and services has to be preserved when migrating their IT services to the cloud. Often various legislative and security constraints have to be met in line with best practice guidelines and international standards to perform the migration. To support the critical infrastructure providers in migrating their services to the cloud we are developing a process based migration guideline for critical infrastructure providers focusing on information security. First of all we investigate, via questionnaires, how the importance of individual security topics covered in such guidelines differentiates between industry stakeholders and critical infrastructure providers. This supports the selection of relevant security topics and the considered guidelines and standards, which we survey in search for common relevant security topics. Subsequently we present the analysis of the above-mentioned security requirements and how they affect a here developed taxonomy for a process-based security guideline. Furthermore we present potential service migration use cases and how our methodology would affect the migration of secure critical infrastructure services.
      149Scopus© Citations 4
  • Thumbnail Image
    Publication
      526  165
  • No Thumbnail Available
    Publication
    Scopus© Citations 1  129
  • No Thumbnail Available
    Publication
    Harmonized Monitoring for High Assurance Clouds
    (IEEE, 2016-04-18)
    Bicaku, Ani 
    ;
    Balaban, Silvia 
    ;
    Tauber, Markus 
    ;
    Hudic, Aleksandar 
    ;
    Mauthe, Andreas 
    ;
    Hutchison, David 
    Due to a lack of transparency in cloud based services well-defined security levels cannot be assured within cur- rent cloud infrastructures. Hence sectors with stringent security requirements hesitate to migrate their services to the cloud. This applies especially when considering services where high security requirements are combined with legal constraints. To tackle this challenge this paper presents an extension to our existing work on assurance methodologies in cloud based environments by inves- tigating how current state of the art monitoring solutions can be used to support assurance throughout the entire infrastructure. A case study is used in which monitoring information representing a set of relevant security properties is being collected. As result, we propose that a combination of existing tools should be used to harmonize existing monitoring artifacts. We describe and evaluate an Evidence Gathering Mechanism (EGM) that provides this harmonization and show how this can support assurance. This can also underpin legal proceedings from an evidence law perspective.
      162Scopus© Citations 7
  • No Thumbnail Available
    Publication
    Towards Resilience Metrics for Future Cloud Applications
    (2016)
    Novak, Marko 
    ;
    Shirazi, Syed Noorulhassan 
    ;
    Hudic, Aleksandar 
    ;
    Hecht, Thomas 
    ;
    Tauber, Markus 
    ;
    Hutchison, David 
    ;
    Maksuti, Silia 
    ;
    Bicaku, Ani 
    An analysis of new technologies can yield insight into the way these technologies will be used. Inevitably, new technologies and their uses are likely to result in new security issues regarding threats, vulnerabilities and attack vectors. In this paper, we investigate and analyse technological and security trends and their potential to become future threats by systematically examining industry reports on existing technologies. Using a cloud computing use case we identify potential resilience metrics that can shed light on the security properties of the system.
      144Scopus© Citations 3