185 citations · 445 across the 25 of their papers we have counts for
3 papers · 1 filter
Protecting File Activities via Deception for ARM TrustZone
Liwei Guo, Kaiyang Zhao, Yiying Zhang +1
A TrustZone TEE often invokes an external filesystem. While filedata can be encrypted, the revealed file activities can leak secrets. To hide the file activities from the filesyste…
Grand Challenges in Resilience: Autonomous System Resilience through Design and Runtime Measures
Saurabh Bagchi, Vaneet Aggarwal, Somali Chaterji +13
A set of about 80 researchers, practitioners, and federal agency program managers participated in the NSF-sponsored Grand Challenges in Resilience Workshop held on Purdue campus on…
Let the Cloud Watch Over Your IoT File Systems
Liwei Guo, Yiying Zhang, Felix Xiaozhu Lin
Smart devices produce security-sensitive data and keep them in on-device storage for persistence. The current storage stack on smart devices, however, offers weak security guarante…