127 citations · 444 across the 16 of their papers we have counts for
7 papers · 1 filter
Why Don't You Clean Your Glasses? Perception Attacks with Dynamic Optical Perturbations
Yi Han, Matthew Chan, Eric Wengrowski +5
Camera-based autonomous systems that emulate human perception are increasingly being integrated into safety-critical platforms. Consequently, an established body of literature has…
Let's Talk Through Physics! Covert Cyber-Physical Data Exfiltration on Air-Gapped Edge Devices
Matthew Chan, Nathaniel Snyder, Marcus Lucas +7
Although organizations are continuously making concerted efforts to harden their systems against network attacks by air-gapping critical systems, attackers continuously adapt and u…
Man-in-The-Middle Attacks and Defense in a Power System Cyber-Physical Testbed
Patrick Wlazlo, Abhijeet Sahu, Zeyu Mao +4
Man-in-The-Middle (MiTM) attacks present numerous threats to a smart grid. In a MiTM attack, an intruder embeds itself within a conversation between two devices to either eavesdrop…
Selfie: User-defined Sensitive Memory Protection and Recovery
Pengfei Sun, Saman Zonouz
Different users always have different requirement for sensitive memory definition. It is not flexible for aborting program execution once detecting memory corruption. Because the u…
Secure Mobile Technologies for Proactive Critical Infrastructure Situational Awareness
Gabriel Salles-Loustau, Vidyasagar Sadhu, Dario Pompili +2
Trustworthy operation of our national critical infrastructures, such as the electricity grid, against adversarial parties and accidental failures requires constant and secure monit…
Control Behavior Integrity for Distributed Cyber-Physical Systems
Sridhar Adepu, Ferdinand Brasser, Luis Garcia +4
Cyber-physical control systems, such as industrial control systems (ICS), are increasingly targeted by cyberattacks. Such attacks can potentially cause tremendous damage, affect cr…
Watch Me, but Don't Touch Me! Contactless Control Flow Monitoring via Electromagnetic Emanations
Yi Han, Sriharsha Etigowni, Hua Li +2
Trustworthy operation of industrial control systems depends on secure and real-time code execution on the embedded programmable logic controllers (PLCs). The controllers monitor an…