2 papers
cs.CR2024
Securing Monolithic Kernels using Compartmentalization
Soo Yee Lim, Sidhartha Agrawal, Xueyuan Han +3
Monolithic operating systems, where all kernel functionality resides in a single, shared address space, are the foundation of most mainstream computer systems. However, a single fl…
cs.CR2023
OSmosis: No more Déjà vu in OS isolation
Sidhartha Agrawal, Reto Achermann, Margo Seltzer
Operating systems provide an abstraction layer between the hardware and higher-level software. Many abstractions, such as threads, processes, containers, and virtual machines, are…