The Industrial Internet-of-Things (IIoT) promises significant improvements for the
manufacturing industry by facilitating the integration of manufacturing systems by Digital …

Critical infrastructure constitutes the foundation of every society. While traditionally solely
relying on dedicated cable-based communication, this infrastructure rapidly transforms to …

Anomaly-based intrusion detection promises to detect novel or unknown attacks on
industrial control systems by modeling expected system behavior and raising corresponding …

Internet of Things (IoT) devices and their firmware are notorious for their lifelong
vulnerabilities. As device infection increases, vendors also fail to release patches at a …

Challenge-response authentication is an essential and omnipresent network service. Thus,
it is a lucrative target for attackers to transport covert information. We present two covert …

Industrial networks become increasingly interconnected, which opens the floodgates for
cyberattacks on legacy networks designed without security in mind. Consequently, the vast …

Following the recent Internet of Things-induced trends on digitization in general, industrial
applications will further evolve as well. With a focus on the domains of manufacturing and …

Security in Internet-of-Things (IoT) environments has become a major concern. This is partly
due to a large number of remotely exploitable IoT vulnerabilities in service authentication …

Abstract The Industrial Internet of Things (IIoT) is leading to increasingly-interconnected and
networked industrial processes and environments, which, in turn, results in stakeholders …

Advances like Industry 4.0 lead to a rising number of Internet-connected industrial
deployments and thus an Industrial Internet of Things with growing attack vectors. To uphold …