198 citations · 229 across the 7 of their papers we have counts for
11 papers
Identifying Near-Optimal Single-Shot Attacks on ICSs with Limited Process Knowledge
Herson Esquivel-Vargas, John Henry Castellanos, Marco Caselli +2
Industrial Control Systems (ICSs) rely on insecure protocols and devices to monitor and operate critical infrastructure. Prior work has demonstrated that powerful attackers with de…
Security Analysis of Vendor Implementations of the OPC UA Protocol for Industrial Control Systems
Alessandro Erba, Anne Müller, Nils Ole Tippenhauer
The OPC UA protocol is an upcoming de-facto standard for building Industry 4.0 processes in Europe, and one of the few industrial protocols that promises security features to preve…
Assessing the Use of Insecure ICS Protocols via IXP Network Traffic Analysis
Giovanni Barbieri, Mauro Conti, Nils Ole Tippenhauer +1
Modern Industrial Control Systems (ICSs) allow remote communication through the Internet using industrial protocols that were not designed to work with external networks. To unders…
Decentralized Privacy-Preserving Proximity Tracing
Carmela Troncoso, Mathias Payer, Jean-Pierre Hubaux +31
This document describes and analyzes a system for secure and privacy-preserving proximity tracing at large scale. This system, referred to as DP3T, provides a technological foundat…
Constrained Concealment Attacks against Reconstruction-based Anomaly Detectors in Industrial Control Systems
Alessandro Erba, Riccardo Taormina, Stefano Galelli +4
Recently, reconstruction-based anomaly detection was proposed as an effective technique to detect attacks in dynamic industrial control networks. Unlike classical network anomaly d…
Challenges for Security Assessment of Enterprises in the IoT Era
Yael Mathov, Noga Agmon, Asaf Shabtai +3
For years, attack graphs have been an important tool for security assessment of enterprise networks, but IoT devices, a new player in the IT world, might threat the reliability of…