29 citations · 81 across the 10 of their papers we have counts for
4 papers · 1 filter
On (the Lack of) Code Confidentiality in Trusted Execution Environments
Ivan Puddu, Moritz Schneider, Daniele Lain +2
Trusted Execution Environments (TEEs) have been proposed as a solution to protect code confidentiality in scenarios where computation is outsourced to an untrusted operator. We stu…
It's TEEtime: A New Architecture Bringing Sovereignty to Smartphones
Friederike Groschupp, Mark Kuhne, Moritz Schneider +3
Modern smartphones are complex systems in which control over phone resources is exercised by phone manufacturers, OS vendors, and users. These stakeholders have diverse and often c…
SoK: Hardware-supported Trusted Execution Environments
Moritz Schneider, Ramya Jayaram Masti, Shweta Shinde +2
The growing complexity of modern computing platforms and the need for strong isolation protections among their software components has led to the increased adoption of Trusted Exec…
Systematic Prevention of On-Core Timing Channels by Full Temporal Partitioning
Nils Wistoff, Moritz Schneider, Frank K. Gürkaynak +2
Microarchitectural timing channels enable unwanted information flow across security boundaries, violating fundamental security assumptions. They leverage timing variations of sever…