Speaker: Ben Gras
We present a novel MMU cache side-channel attack that can recover virtual addresses by tracing MMU cache footprints.
Ben Gras has been in the systems security research group of Prof. Herbert Bos of the VU University since 2015. He has worked on software reliability, defensive research projects, and most recently, offensive research. Offensive research was most noticeably making cross-VM Rowhammer exploitation reliable and a cache-based MMU side-channel attack.
In feb-july of 2017 he did a research internship with Cisco in the security research group in Knoxville, TN. He is presently pursuing a PhD in mischief.