About

I am Sreehari, a systems security researcher and kernel engineer. My work focuses on building high-performance security primitives, primarily using eBPF, C, and Go.

I am obsessed with the intersection of kernel internals and offensive security—specifically how we can leverage modern kernel features to build invisible, near-zero overhead defense mechanisms.

What I do

• Kernel Engineering: Tracing and intercepting syscalls using eBPF for behavioral analysis.
• Security Research: Identifying and remediating architectural vulnerabilities in cloud-native infrastructure.
• Tooling: Writing high-performance security agents that don’t kill the machine’s performance.

Current Interests

• eBPF-based malware detection
• Hypervisor-level security
• Post-quantum cryptography infrastructure
• Hardening CI/CD pipelines against supply-chain attacks

“The best way to secure a system is to understand how to break it.”