50 citations · 160 across the 18 of their papers we have counts for
4 papers · 2 filters
Domain Page-Table Isolation
Claudio Canella, Andreas Kogler, Lukas Giner +2
Modern applications often consist of different security domains that require isolation from each other. While several solutions exist, most of them rely on specialized hardware, ha…
Practical Timing Side Channel Attacks on Memory Compression
Martin Schwarzl, Pietro Borrello, Gururaj Saileshwar +3
Compression algorithms are widely used as they save memory without losing data. However, elimination of redundant symbols and sequences in data leads to a compression side channel.…
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…
Osiris: Automated Discovery of Microarchitectural Side Channels
Daniel Weber, Ahmad Ibrahim, Hamed Nemati +2
In the last years, a series of side channels have been discovered on CPUs. These side channels have been used in powerful attacks, e.g., on cryptographic implementations, or as bui…