About Me
I am a PhD Candidate at the University of British Columbia, Canada. I am part of the Systopia Lab (Systems Research Group) and the Security & Privacy Research Group, where we work broadly on systems and security research. I am currently working under the supervison of Prof. Thomas Pasquier on improving the safety of kernel extensions such as device drivers and eBPF (extended Berkeley Packet Filter) programs. I am also interested in implementing new use cases for eBPF.
Interests
- eBPF
- Rust-for-Linux
- Operating Systems
- Kernel Compartmentalization
Education
PhD Computer Science
University of British Columbia, Canada
PhD Cyber Security (withdrawn with a Postgraduate Diploma)
University of Bristol, United Kingdom
BSc (Hons) Computer Science
University of Bristol, United Kingdom
Featured Publications
Recent Publications
(2024).
SafeBPF: Hardware-assisted Defense-in-depth for eBPF Kernel Extensions.
In CCS Workshop on Cloud Computing Security.
(2024).
FetchBPF: Customizable Prefetching Policies in Linux with eBPF.
In USENIX Annual Technical Conference (ATC).
(2023).
Securing Monolithic Kernels using Compartmentalization.
Under review at ACM Computing Surveys.
(2023).
Unleashing Unprivileged eBPF Potential with Dynamic Sandboxing.
In SIGCOMM Workshop on eBPF and Kernel Extensions.
Recent & Upcoming Talks
