@inproceedings{HildebrandtLamshoeftDittmannetal.2020, author = {Mario Hildebrandt and Kevin Lamsh{\"o}ft and Jana Dittmann and Tom Neubert and Claus Vielhauer}, title = {Information Hiding in Industrial Control Systems: An OPC UA based Supply Chain Attack and its Detection}, booktitle = {Proceedings of the 2020 ACM Workshop on Information Hiding and Multimedia Security (IH\&MMSec'20), June 22-24, 2020, Denver, CO, USA}, pages = {115 -- 120}, doi = {10.1145/3369412}, year = {2020}, }