@inproceedings{StoebeHoefkenSchubaetal.2013,
  author    = {St{\"o}be, Rolf and H{\"o}fken, Hans-Wilhelm and Schuba, Marko and Breuer, Michael},
  title     = {Artificial ageing of mobile devices using a simulated GSM/GPRS network},
  series = {Eighth International Conference on Availability, Reliability and Security (ARES) : 2-6 Sept. 2013, Regensburg},
  booktitle = {Eighth International Conference on Availability, Reliability and Security (ARES) : 2-6 Sept. 2013, Regensburg},
  publisher = {IEEE},
  pages     = {493 -- 497},
  year      = {2013},
  language  = {en}
}
@inproceedings{SerrorHenzeHacketal.2018,
  author    = {Serror, Martin and Henze, Martin and Hack, Sacha and Schuba, Marko and Wehrle, Klaus},
  title     = {Towards in-network security for smart homes},
  series = {13th International Conference on Availability, Reliability and Security, ARES 2018; Hamburg; Germany; 27 August 2018 through 30 August 2018},
  booktitle = {13th International Conference on Availability, Reliability and Security, ARES 2018; Hamburg; Germany; 27 August 2018 through 30 August 2018},
  isbn      = {978-145036448-5},
  doi       = {10.1145/3230833.3232802},
  pages     = {Article numer 3232802},
  year      = {2018},
  language  = {en}
}
@article{SerrorHackHenzeetal.2021,
  author    = {Serror, Martin and Hack, Sacha and Henze, Martin and Schuba, Marko and Wehrle, Klaus},
  title     = {Challenges and Opportunities in Securing the Industrial Internet of Things},
  series = {IEEE Transactions on Industrial Informatics},
  volume    = {17},
  journal   = {IEEE Transactions on Industrial Informatics},
  number    = {5},
  publisher = {IEEE},
  address   = {New York},
  issn      = {1941-0050},
  doi       = {10.1109/TII.2020.3023507},
  pages     = {2985 -- 2996},
  year      = {2021},
  language  = {en}
}
@inproceedings{SchuetzBreuerHoefkenetal.2013,
  author    = {Sch{\"u}tz, P. and Breuer, M. and H{\"o}fken, Hans-Wilhelm and Schuba, Marko},
  title     = {Malware proof on mobile phone exhibits based on GSM/GPRS traces},
  series = {The Second International Conference on Cyber Security, Cyber Peacefare and Digital Forensic (CyberSec 2013) : 04.03. - 06.03.2013, Kuala Lumpur, Malaysia},
  booktitle = {The Second International Conference on Cyber Security, Cyber Peacefare and Digital Forensic (CyberSec 2013) : 04.03. - 06.03.2013, Kuala Lumpur, Malaysia},
  publisher = {The Society of Digital Information and Wireless Communication},
  isbn      = {978-0-9853483-7-3},
  pages     = {89 -- 96},
  year      = {2013},
  language  = {en}
}
@inproceedings{SchwankeHoefkenSchuba2017,
  author    = {Schwanke, Peter and H{\"o}fken, Hans-Wilhelm and Schuba, Marko},
  title     = {Security Analysis of the ADS Protocol of a Beckhoff CX2020 PLC},
  pages     = {1 -- 5},
  year      = {2017},
  abstract  = {ICSs (Industrial Control Systems) and its subset SCADA systems (Supervisory Control and Data Acquisition) are getting exposed to a constant stream of new threats. The increasing importance of IT security in ICS requires viable methods to assess the security of ICS, its individual components, and its protocols. This paper presents a security analysis with focus on the communication protocols of a single PLC (Programmable Logic Controller). The PLC, a Beckhoff CX2020, is examined and new vulnerabilities of the system are revealed. Based on these findings recommendations are made to improve security of the Beckhoff system and its protocols.},
  language  = {en}
}
@article{SchubaWronaZavagli2001,
  author    = {Schuba, Marko and Wrona, Konrad and Zavagli, Guido},
  title     = {Mobile Payments - State of the Art and Open Problems / Wrona, Konrad ; Schuba, Marko ; Zavagli, Guido},
  series = {Electronic commerce : second international workshop ; proceedings / WELCOM 2001, Heidelberg, Germany, November 16-17, 2001. Ludger Fiege ... (ed.)},
  journal   = {Electronic commerce : second international workshop ; proceedings / WELCOM 2001, Heidelberg, Germany, November 16-17, 2001. Ludger Fiege ... (ed.)},
  publisher = {Springer},
  address   = {Berlin},
  isbn      = {978-3-540-42878-7},
  pages     = {88 -- 100},
  year      = {2001},
  language  = {en}
}
@article{SchubaWrona1999,
  author    = {Schuba, Marko and Wrona, Konrad},
  title     = {Electronic Commerce Transactions in a Wireless Environment / Schuba, Marko. ; Wrona, Konrad},
  pages     = {1 -- 9},
  year      = {1999},
  language  = {en}
}
@article{SchubaWrona2000,
  author    = {Schuba, Marko and Wrona, Konrad},
  title     = {Mobile Chip Electronic Commerce: Enabling Credit Card Payment for Mobile Devices / Schuba, Marko ; Wrona, Konrad},
  pages     = {1 -- 6},
  year      = {2000},
  language  = {en}
}
@article{SchubaWrona2001,
  author    = {Schuba, Marko and Wrona, Konrad},
  title     = {Security for Mobile Commerce Applications / Schuba, Marko ; Wrona, Konrad},
  pages     = {1 -- 8},
  year      = {2001},
  language  = {en}
}
@book{SchubaSpaniolLinnhoffPopien1995,
  author    = {Schuba, Marko and Spaniol, Otto and Linnhoff-Popien, Claudia},
  title     = {Rechnerstrukturen : Skript zur Vorlesung an der RWTH Aachen / Spaniol, Otto ; Linnhoff-Popien, Claudia ; Schuba, Marko},
  publisher = {Verl. der Augustinus-Buchh.},
  address   = {Aachen},
  isbn      = {3-86073-147-5},
  pages     = {V, 134 S. : graph. Darst.},
  year      = {1995},
  language  = {de}
}
@article{SchubaSpaniol1999,
  author    = {Schuba, Marko and Spaniol, Otto},
  title     = {Interconnection of Local Area Networks via ATM / Spaniol, Otto ; Schuba, Marko},
  series = {High performance networks for multimedia applications / edited by Andr{\´e} Danthine ...},
  journal   = {High performance networks for multimedia applications / edited by Andr{\´e} Danthine ...},
  publisher = {Kluwer Academic Publ.},
  address   = {Dordrecht},
  isbn      = {0-7923-8274-9},
  pages     = {1 -- 10},
  year      = {1999},
  language  = {en}
}
@book{SchubaSchubaReichletal.1998,
  author    = {Schuba, Marko and Schuba, Marko and Reichl, Peter and Schneider, Gaby},
  title     = {Lokale Netze - Skript zur Vorlesung an der RWTH Aachen / Spaniol, Otto,},
  publisher = {Mainz},
  address   = {Aachen},
  isbn      = {3-86073-721-X},
  pages     = {138 S. : graph. Darst.},
  year      = {1998},
  language  = {de}
}
@article{SchubaSchneiderHaverkort1998,
  author    = {Schuba, Marko and Schneider, Gaby and Haverkort, Boudewijn R.},
  title     = {QNA-MC: A Performance Evaluation Tool for Communication Networks with Multicast Data Streams / Schneider, G. ; Schuba, M. ; Haverkort, B. R.},
  series = {Computer Performance Evaluation - Modelling Techniques and Tools / Puigjaner, Ramon (eds.)},
  journal   = {Computer Performance Evaluation - Modelling Techniques and Tools / Puigjaner, Ramon (eds.)},
  publisher = {Springer},
  address   = {Berlin},
  isbn      = {3-540-64949-2},
  pages     = {105 -- 116},
  year      = {1998},
  language  = {en}
}
@article{SchubaReichlKesdoganetal.1998,
  author    = {Schuba, Marko and Reichl, Peter and Kesdogan, Dogan and Jungh{\"a}rtchen, Klaus},
  title     = {Simulative Performance Evaluation of the Temporary Pseudonym Method for Protecting Location Information in GSM Networks / Reichl, P. ; Kesdogan, D. ; Jungh{\"a}rtchen, K. ; Schuba, M.},
  series = {Computer Performance Evaluation - Modelling Techniques and Tools / Puigjaner, Ramon (eds.)},
  journal   = {Computer Performance Evaluation - Modelling Techniques and Tools / Puigjaner, Ramon (eds.)},
  publisher = {Springer},
  address   = {Berlin},
  isbn      = {3-540-64949-2},
  pages     = {105 -- 116},
  year      = {1998},
  language  = {en}
}
@article{SchubaReichlHoff1997,
  author    = {Schuba, Marko and Reichl, Peter and Hoff, Simon},
  title     = {How to Model Complex Periodic Traffic with TES / Reichl, Peter ; Schuba, Marko ; Hoff, Simon},
  series = {Proc. of 13th United Kingdom Workshop on Performance Engineering, Edinburgh, UK, July 1997},
  journal   = {Proc. of 13th United Kingdom Workshop on Performance Engineering, Edinburgh, UK, July 1997},
  pages     = {17/1 -- 17/11},
  year      = {1997},
  language  = {en}
}
@article{SchubaReichl1996,
  author    = {Schuba, Marko and Reichl, Peter},
  title     = {How to Place Connectionless Servers in ATM Networks / Schuba, Marko ; Reichl, Peter},
  series = {Proc. of Fourth IFIP Workshop on Performance Modelling and Evaluation of ATM Networks},
  journal   = {Proc. of Fourth IFIP Workshop on Performance Modelling and Evaluation of ATM Networks},
  pages     = {09/1 -- 09/10},
  year      = {1996},
  language  = {en}
}
@article{SchubaReichl1998,
  author    = {Schuba, Marko and Reichl, Peter},
  title     = {On large-scale reliable multicast protocols / Schuba, M. ; Reichl, P.},
  series = {6th IEE Conference on Telecommunications},
  journal   = {6th IEE Conference on Telecommunications},
  isbn      = {0-85296-700-4},
  pages     = {133 -- 137},
  year      = {1998},
  language  = {en}
}
@article{SchubaReichl1998,
  author    = {Schuba, Marko and Reichl, Peter},
  title     = {An Analysis of Retransmission Strategies for Reliable Multicast Protocols / Schuba, M. ; Reichl, P.},
  series = {Performance of information and communication systems : IFIP TC 6,WG 6.3 Seventh International Conference on Performance of Information and Communication Systems (PICS '98), 25 - 28 May, Lund, Sweden / ed. by Ulf K{\"o}rner ...},
  journal   = {Performance of information and communication systems : IFIP TC 6,WG 6.3 Seventh International Conference on Performance of Information and Communication Systems (PICS '98), 25 - 28 May, Lund, Sweden / ed. by Ulf K{\"o}rner ...},
  publisher = {Chapman Hall},
  address   = {London},
  isbn      = {0-412-83730-7},
  pages     = {1 -- 12},
  year      = {1998},
  language  = {en}
}
@book{SchubaLinnhoffPopienReichletal.1996,
  author    = {Schuba, Marko and Linnhoff-Popien, Claudia and Reichl, Peter and Schuba, Marko},
  title     = {Systemprogrammierung : Skript zur Vorlesung an der RWTH Aachen / Otto Spaniol ...},
  publisher = {Verl. der Augustinus-Buchh.},
  address   = {Aachen},
  isbn      = {3-86073-470-9},
  pages     = {VIII, 166 S. : graph. Darst.},
  year      = {1996},
  language  = {de}
}
@inproceedings{SchubaHoefkenLinzbach2022,
  author    = {Schuba, Marko and H{\"o}fken, Hans-Wilhelm and Linzbach, Sophie},
  title     = {An ICS Honeynet for Detecting and Analyzing Cyberattacks in Industrial Plants},
  series = {2021 International Conference on Electrical, Computer and Energy Technologies (ICECET)},
  booktitle = {2021 International Conference on Electrical, Computer and Energy Technologies (ICECET)},
  publisher = {IEEE},
  isbn      = {978-1-6654-4231-2},
  doi       = {10.1109/ICECET52533.2021.9698746},
  pages     = {6 Seiten},
  year      = {2022},
  abstract  = {Cybersecurity of Industrial Control Systems (ICS) is an important issue, as ICS incidents may have a direct impact on safety of people or the environment. At the same time the awareness and knowledge about cybersecurity, particularly in the context of ICS, is alarmingly low. Industrial honeypots offer a cheap and easy to implement way to raise cybersecurity awareness and to educate ICS staff about typical attack patterns. When integrated in a productive network, industrial honeypots may not only reveal attackers early but may also distract them from the actual important systems of the network. Implementing multiple honeypots as a honeynet, the systems can be used to emulate or simulate a whole Industrial Control System. This paper describes a network of honeypots emulating HTTP, SNMP, S7communication and the Modbus protocol using Conpot, IMUNES and SNAP7. The nodes mimic SIMATIC S7 programmable logic controllers (PLCs) which are widely used across the globe. The deployed honeypots' features will be compared with the features of real SIMATIC S7 PLCs. Furthermore, the honeynet has been made publicly available for ten days and occurring cyberattacks have been analyzed},
  language  = {en}
}