50 citations · 164 across the 12 of their papers we have counts for
19 papers · 1 filter
SFIP: Coarse-Grained Syscall-Flow-Integrity Protection in Modern Systems
Claudio Canella, Sebastian Dorn, Daniel Gruss +1
Growing code bases of modern applications have led to a steady increase in the number of vulnerabilities. Control-Flow Integrity (CFI) is one promising mitigation that is more and…
Dynamic Process Isolation
Martin Schwarzl, Pietro Borrello, Andreas Kogler +4
In the quest for efficiency and performance, edge-computing providers eliminate isolation boundaries between tenants, such as strict process isolation, and instead let them compute…
Automating Seccomp Filter Generation for Linux Applications
Claudio Canella, Mario Werner, Daniel Gruss +1
Software vulnerabilities in applications undermine the security of applications. By blocking unused functionality, the impact of potential exploits can be reduced. While seccomp pr…
Speculative Dereferencing of Registers:Reviving Foreshadow
Martin Schwarzl, Thomas Schuster, Michael Schwarz +1
Since 2016, multiple microarchitectural attacks have exploited an effect that is attributed to prefetching. These works observe that certain user-space operations can fetch kernel…
Fallout: Reading Kernel Writes From User Space
Marina Minkin, Daniel Moghimi, Moritz Lipp +7
Recently, out-of-order execution, an important performance optimization in modern high-end processors, has been revealed to pose a significant security threat, allowing information…
ConTExT: Leakage-Free Transient Execution
Michael Schwarz, Robert Schilling, Florian Kargl +3
Out-of-order execution and speculative execution are among the biggest contributors to performance and efficiency of modern processors. However, they are inconsiderate, leaking sec…