control-flow attestation 1cpu-gpu security 1embedded safety-critical systems 1heterogeneous computing 1runtime verification 1
From the 1 of 2 linked papers with an AI index.
2 papers
cs.CR2026
WarpGuard: Towards Control-Flow Attestation for Heterogeneous CPU-GPU Execution
Christian Lindenmeier, Meni Orenbach, Amro Awad +3
WarpGuard is a software-only framework that provides runtime control‑flow attestation for heterogeneous CPU‑GPU workloads by tracing GPU kernel execution and enforcing policies at…
cs.CR2024
KeyVisor -- A Lightweight ISA Extension for Protected Key Handles with CPU-enforced Usage Policies
Fabian Schwarz, Jan Philipp Thoma, Christian Rossow +1
The confidentiality of cryptographic keys is essential for the security of protection schemes used for communication, file encryption, and outsourced computation. Beyond cryptanaly…