12 citations · 15 across the 4 of their papers we have counts for
3 papers · 1 filter
Attack of the Knights: A Non Uniform Cache Side-Channel Attack
Farabi Mahmud, Sungkeun Kim, Harpreet Singh Chawla +3
For a distributed last-level cache (LLC) in a large multicore chip, the access time to one LLC bank can significantly differ from that to another due to the difference in physical…
The Endokernel: Fast, Secure, and Programmable Subprocess Virtualization
Bumjin Im, Fangfei Yang, Chia-Che Tsai +3
Commodity applications contain more and more combinations of interacting components (user, application, library, and system) and exhibit increasingly diverse tradeoffs between isol…
An Off-Chip Attack on Hardware Enclaves via the Memory Bus
Dayeol Lee, Dongha Jung, Ian T. Fang +2
This paper shows how an attacker can break the confidentiality of a hardware enclave with Membuster, an off-chip attack based on snooping the memory bus. An attacker with physical…