The security of isolated execution architectures such as Intel SGX has been significantly
threatened by the recent emergence of side-channel attacks. Cache side-channel attacks …

Recent research has demonstrated that Intel's SGX is vulnerable to software-based side-
channel attacks. In a common attack, the adversary monitors CPU caches to infer secret …

Cache partitioning is a principled defense against side-channel attacks on shared last-level
caches (LLCs). Such defenses allocate isolated cache regions to distrusting applications …

Although clouds have strong virtual memory isolation guarantees, cache attacks stemming
from shared caches have proved to be a large security problem. However, despite the past …

The sharing of last-level cache (LLC) among different CPU cores makes cache vulnerable to
side channel attacks. An attacker can get private information about co-running applications …

Cache-based side-channel attacks are a serious problem in multi-tenant environments, for
example, modern cloud data centers. We address this problem with Cloak, a new technique …

Microarchitectural side channel attacks have been very prominent in security research over
the last few years. Caches proved to be an outstanding side channel, as they provide high …

Cache side-channel attacks can be leveraged as a building block in attacks leaking secrets
even in the absence of software bugs. Currently, there are no practical and generic …

To stop side channel attacks on CPU caches that have allowed attackers to leak secret
information and break basic security mechanisms, the security community has developed a …

For the first time, we practically demonstrate that Intel SGX enclaves are vulnerable against
cache-timing attacks. As a case study, we present an access-driven cache-timing attack on …