G
Günther Pernul
Researcher at University of Regensburg
Publications - 236
Citations - 3386
Günther Pernul is an academic researcher from University of Regensburg. The author has contributed to research in topics: Access control & Security information and event management. The author has an hindex of 28, co-authored 220 publications receiving 2900 citations. Previous affiliations of Günther Pernul include University of Vienna.
Papers
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Journal ArticleDOI
Security requirements for e-government services: a methodological approach for developing a common PKI-based security policy
TL;DR: This paper demonstrates that the security services offered by Public Key Infrastructure (PKI) can be employed for fulfilling most of the identified security requirements for an integrated e-government platform.
Book
Trust, Privacy and Security in Digital Business
TL;DR: This paper first considers privacy and security requirements for e-commerce applications; it then discusses methods and technologies that can be used to fulfil these requirements.
Journal ArticleDOI
Authentication and authorization infrastructures (AAIs): a comparative survey
TL;DR: There is no single best approach for providing an AAI, that every approach has specific advantages and disadvantages, and that a comprehensive AAI must combine various technologies and approaches.
Book ChapterDOI
A Pattern System for Access Control
TL;DR: A set of patterns that include a basic authorization pattern that is the basis for patterns for the well-established discretionary and role-based access control models are presented.
Journal ArticleDOI
Roles in information security - A survey and classification of the research area
TL;DR: This survey revealed more than 1300 publications dealing with the application of sociological role theory in the context of Information Security up to now, with a categorization of the complete underlying set of publications into different classes.