3 papers
cs.CR2026
uGen: An Agentic Framework for Generating Microarchitectural Attack PoCs
Debopriya Roy Dipta, Thore Tiemann, Eduard Marin +2
Microarchitectural attacks continue to evolve, uncovering new exploitation vectors in modern processors. From a defensive perspective, assessing a system's susceptibility to such a…
cs.CR2024
Dynamic Frequency-Based Fingerprinting Attacks against Modern Sandbox Environments
Debopriya Roy Dipta, Thore Tiemann, Berk Gulmezoglu +2
The cloud computing landscape has evolved significantly in recent years, embracing various sandboxes to meet the diverse demands of modern cloud applications. These sandboxes encom…
cs.CR2023
Microarchitectural Security of AWS Firecracker VMM for Serverless Cloud Platforms
Zane Weissman, Thore Tiemann, Thomas Eisenbarth +1
Firecracker is a virtual machine manager (VMM) built by Amazon Web Services (AWS) for serverless cloud platforms, services that run code for end users on a per-task basis, automati…