361 citations · 778 across the 41 of their papers we have counts for
5 papers · 1 filter
Easing the Conscience with OPC UA: An Internet-Wide Study on Insecure Deployments
Markus Dahlmanns, Johannes Lohmöller, Ina Berenice Fink +3
Due to increasing digitalization, formerly isolated industrial networks, e.g., for factory and process automation, move closer and closer to the Internet, mandating secure communic…
Graph-based Model of Smart Grid Architectures
Benedikt Klaer, Ömer Sen, Dennis van der Velde +3
The rising use of information and communication technology in smart grids likewise increases the risk of failures that endanger the security of power supply, e.g., due to errors in…
How to Securely Prune Bitcoin's Blockchain
Roman Matzutt, Benedikt Kalde, Jan Pennekamp +3
Bitcoin was the first successful decentralized cryptocurrency and remains the most popular of its kind to this day. Despite the benefits of its blockchain, Bitcoin still faces seri…
Assessing the Security of OPC UA Deployments
Linus Roepert, Markus Dahlmanns, Ina Berenice Fink +2
To address the increasing security demands of industrial deployments, OPC UA is one of the first industrial protocols explicitly designed with security in mind. However, deploying…
Methods for Actors in the Electric Power System to Prevent, Detect and React to ICT Attacks and Failures
Dennis van der Velde, Martin Henze, Philipp Kathmann +11
The fundamental changes in power supply and increasing decentralization require more active grid operation and an increased integration of ICT at all power system actors. This tren…