3 papers
cs.CR2026
Exploiting Software-level Abstractions To Support Practical Hardware Trojan Attacks
Athanasios Moschos, Kevin Valakuzhy, Georgios Kokolakis +2
Hardware trojan (HT) attacks against CPUs typically assume threat scenarios where an attacker targeting a system with a trojanized CPU is able to execute arbitrary code (i.e. machi…
cs.CR2024
Towards Practical Fabrication Stage Attacks Using Interrupt-Resilient Hardware Trojans
Athanasios Moschos, Fabian Monrose, Angelos D. Keromytis
We introduce a new class of hardware trojans called interrupt-resilient trojans (IRTs). Our work is motivated by the observation that hardware trojan attacks on CPUs, even under fa…
cs.CR2024
SoK: An Essential Guide For Using Malware Sandboxes In Security Applications: Challenges, Pitfalls, and Lessons Learned
Omar Alrawi, Miuyin Yong Wong, Athanasios Avgetidis +7
Malware sandboxes provide many benefits for security applications, but they are complex. These complexities can overwhelm new users in different research areas and make it difficul…