Tauber, Markus

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

Research Outputs

2022 2022 2021 2021 2020 2020 2019 2019 2018 2018 2017 2017 2016 2016 2015 2015 2014 2014 2013 2013 0 0 2 2 4 4 6 6 8 8 10 10

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  • No Thumbnail Available
    Publication
    Tectons : Towards a Generalised Approach to Programming Systems of Systems
    (Europe, 2015)
    Coulson, Geoff 
    ;
    Mauthe, Andreas 
    ;
    Tauber, Markus 
      139
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    Publication
    A Multi-Layer and Multi-Tenant Cloud Assurance Evaluation Methodology
    (2015)
    Hudic, A. 
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    Tauber, Markus 
    ;
    Loruenser, T. 
    ;
    Krotsiani, M. 
    ;
    Spanoudakis, G. 
    ;
    Mauthe, A. 
    ;
    Weippl, E. 
    Data with high security requirements is being processed and stored with increasing frequency in the Cloud. To guarantee that the data is being dealt in a secure manner we investigate the applicability of Assurance methodologies. In a typical Cloud environment the setup of multiple layers and different stakeholders determines security properties of individual components that are used to compose Cloud applications. We present a methodology adapted from Common Criteria for aggregating information reflecting the security properties of individual constituent components of Cloud applications. This aggregated information is used to categorise overall application security in terms of Assurance Levels and to provide a continuous assurance level evaluation. It gives the service owner an overview of the security of his service, without requiring detailed manual analyses of log files.
      153Scopus© Citations 8
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    Publication
    Information Assurance System in the Arrowhead Project
    (ERCIM EEIG, 2014-04)
    Plosz, S. 
    ;
    Tauber, Markus 
    ;
    Varga, P. 
      124
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    Publication
      269  420
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    Publication
    Assuring Resilience, Security and Privacy for Flexible Networked Systems and Organisations
    (Schloss Dagstuhl Leibniz-Zentrum für Informatik, 2015)
    Hutchison, David 
    ;
    Nahrstedt, Klara 
    ;
    Schöller, Marcus 
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    Spiecker gen. Döhmann, Indra 
    ;
    Tauber, Markus 
      142
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    Publication
    Interacting with the Arrowhead Local Cloud: On-boarding Procedure
    (IEEE, 2018-05)
    Bicaku, Ani 
    ;
    Maksuti, Silia 
    ;
    Hegedűs, Csaba 
    ;
    Tauber, Markus 
    ;
    Delsing, Jerker 
    ;
    Eliasson, Jens 
    Industrial automation systems are advancing rapidly and a wide range of standards, communication protocols and platforms supporting the integration of devices are introduced. It is therefore necessary to design and build appropriate tools and frameworks that allow the integration of devices with multiple systems and services. In this work we present the Arrow-head Framework, used to enable collaborative IoT automation and introduce two support core systems, SystemRegistry and DeviceRegistry, which are needed to create a chain of trust from a hardware device to a software system and its associated services. Furthermore, we propose an on-boarding procedure of a new device interacting with the Arrowhead local cloud. This ensures that only valid and authorized devices can host software systems within an Arrowhead local cloud.
      179Scopus© Citations 27
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      107Scopus© Citations 12
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    Publication
    A Lightweight Authentication Mechanism for M2M Communications in Industrial IoT Environment
    (2019)
    Esfahani, A. 
    ;
    Mantas, G. 
    ;
    Matischek, R. 
    ;
    Saghezchi, F. 
    ;
    Bicaku, Ani 
    ;
    Maksuti, Silia 
    ;
    Tauber, Markus 
    ;
    Schmittner, Ch. 
    ;
    Bastos, J. 
    In the emerging industrial Internet of Things (IIoT) era, machine-to-machine (M2M) communication technology is considered as a key underlying technology for building IIoT environments, where devices (e.g., sensors, actuators, and gateways) are enabled to exchange information with each other in an autonomous way without human intervention. However, most of the existing M2M protocols that can be also used in the IIoT domain provide security mechanisms based on asymmetric cryptography resulting in high computational cost. As a consequence, the resource-constrained IoT devices are not able to support them appropriately and thus, many security issues arise for the IIoT environment. Therefore, lightweight security mechanisms are required for M2M communications in IIoT in order to reach its full potential. As a step toward this direction, in this paper, we propose a lightweight authentication mechanism, based only on hash and XOR operations, for M2M communications in IIoT environment. The proposed mechanism is characterized by low computational cost, communication, and storage overhead, while achieving mutual authentication, session key agreement, device's identity confidentiality, and resistance against the following attacks: replay attack, man-in-the-middle attack, impersonation attack, and modification attack.
      561  153Scopus© Citations 163
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    Publication
    Automated and Secure Onboarding for System of Systems
    (IEEE, 2021-08-03)
    Maksuti, Silia 
    ;
    Bicaku, Ani 
    ;
    Zsilak, Mario 
    ;
    Ivkić, Igor 
    ;
    Péceli, Bálint 
    ;
    Singler, Gábor 
    ;
    Kovács, Kristóf 
    ;
    Tauber, Markus 
    ;
    Delsing, Jerker 
    The Internet of Things (IoT) is rapidly changing the number of connected devices and the way they interact with each other. This increases the need for an automated and secure onboarding procedure for IoT devices, systems and services. Device manufacturers are entering the market with internet connected devices, ranging from small sensors to production devices, which are subject of security threats specific to IoT. The onboarding procedure is required to introduce a new device in a System of Systems (SoS) without compromising the already onboarded devices and the underlying infrastructure. Onboarding is the process of providing access to the network and registering the components for the first time in an IoT/SoS framework, thus creating a chain of trust from the hardware device to its hosted software systems and their provided services. The large number and diversity of device hardware, software systems and running services raises the challenge to establish a generic onboarding procedure. In this paper, we present an automated and secure onboarding procedure for SoS. We have implemented the onboarding procedure in the Eclipse Arrowhead framework. However, it can be easily adapted for other IoT/SoS frameworks that are based on Service-oriented Architecture (SoA) principles. The automated onboarding procedure ensures a secure and trusted communication between the new IoT devices and the Eclipse Arrowhead framework. We show its application in a smart charging use case and perform a security assessment.
      154Scopus© Citations 4
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    Publication
    SECCRIT: Secure Cloud Computing for High Assurance Services
    (European Research Consortium for Informatics and Mathematics, 2013)
    Bless, R. 
    ;
    Hutchison, D. 
    ;
    Schoeller, M. 
    ;
    Smith, P. 
    ;
    Tauber, Markus 
      128