123 citations · 129 across the 8 of their papers we have counts for
11 papers
BALLAST: Physics-Aware Moving Target Defense for Industrial Control Systems Using a Digital Twin Safety Oracle
Oscar Mogollon-Gutierrez, Mohammadhossein Homaei, Alberto Lopez-Trigo +2
Industrial Control Systems run on static network configurations, which leaves an attacker unlimited time to map the plant. Moving Target Defense answers this by shuffling addresses…
Argos: A Multi-Tenant SaaS Architecture for Distributed Edge Security Orchestration
Agustin Javier Di Bartolo, Mohammadhossein Homaei, Andres Caro +1
The growing adoption of distributed edge devices for security auditing and operational monitoring exposes limitations in lightweight control mechanisms traditionally used to manage…
Physics-Constrained Digital Twins for Sensor Integrity in Urban Pedestrian Flow: Detecting Stealthy False Data Injection with Conformal Guarantees
Oscar Mogollon Gutierrez, Fatemeh Ghasemi, Mohammadhossein Homaei +2
City pedestrian counting systems now feed economic indicators, planning decisions and safety operations, yet the twins built on top of them treat the incoming stream as ground trut…
Cyber-Resilient Digital Twins: Discriminating Attacks for Safe Critical Infrastructure Control
Mohammadhossein Homaei, Iman Khazrak, Rubén Molano +2
Industrial Cyber-Physical Systems (ICPS) face growing threats from cyber-attacks that exploit sensor and control vulnerabilities. Digital Twin (DT) technology can detect anomalies…
Graph Attention Networks with Physical Constraints for Anomaly Detection
Mohammadhossein Homaei, Iman Khazrak, Ruben Molano +2
Water distribution systems (WDSs) face increasing cyber-physical risks, which make reliable anomaly detection essential. Many data-driven models ignore network topology and are har…
Causal Digital Twins for Cyber-Physical Security: A Framework for Robust Anomaly Detection in Industrial Control Systems
Mohammadhossein Homaei, Mehran Tarif, Pablo Garcia Rodriguez +2
Industrial Control Systems (ICS) in water distribution and treatment face cyber-physical attacks exploiting network and physical vulnerabilities. Current water system anomaly detec…
Conformal Prediction-Driven Adaptive Sampling for Digital Water Twins
Mohammadhossein Homaei, Mehran Tarif, Pablo Garcia Rodriguez +2
Digital Twins (DTs) for Water Distribution Networks (WDNs) require accurate state estimation with limited sensors. Uniform sampling often wastes resources across nodes with differe…
The Dark Side of Digital Twins: Adversarial Attacks on AI-Driven Water Forecasting
Mohammadhossein Homaei, Victor Gonzalez Morales, Oscar Mogollon-Gutierrez +1
Digital twins (DTs) are improving water distribution systems by using real-time data, analytics, and prediction models to optimize operations. This paper presents a DT platform des…
Smart Water Security with AI and Blockchain-Enhanced Digital Twins
Mohammadhossein Homaei, Victor Gonzalez Morales, Oscar Mogollon Gutierrez +2
Water distribution systems in rural areas face serious challenges such as a lack of real-time monitoring, vulnerability to cyberattacks, and unreliable data handling. This paper pr…
Digital Transformation in the Water Distribution System based on the Digital Twins Concept
MohammadHossein Homaei, Agustín Javier Di Bartolo, Mar Ávila +2
Digital Twins have emerged as a disruptive technology with great potential; they can enhance WDS by offering real-time monitoring, predictive maintenance, and optimization capabili…
A Review of Digital Twins and their Application in Cybersecurity based on Artificial Intelligence
MohammadHossein Homaei, Oscar Mogollon Gutierrez, Jose Carlos Sancho Nunez +2
The potential of digital twin technology is yet to be fully realized due to its diversity and untapped potential. Digital twins enable systems' analysis, design, optimization, and…