I'm a Ph.D. candidate at Department of Computer Science and Engineering, Indian Institute of Technology, Madras, advised by Prof. Chester Rebeiro. My research interests are broadly in the area of secure systems design, with a specific focus on micro-architecture level solutions against various attacks against cryptographic implementations, such as cache side-channel attacks. I'm also interested in exploring the applications of AI to help in building a more secure framework. I was one among the 12 candidates across the world to present my research at Lenovo AI Innovation Challenge Event at SuperComputing Conference 2017, Denver, Colorado. I was also one of the three-member team from IIT Madras that won the First Place in the CSAW Embedded Security Challenge 2016. We designed a secure implementation of an OpenRISC processor to detect and prevent buffer overflow attacks.

Server memory management is an evolving and challenging area. With growing memory capacity installed per machine and increasing memory DIMM costs, data center planners are facing with huge increase in memory TCO. A plausible direction is to categorize memory accesses by required service level objective (SLO) with the end goal to map lower SLO request to cheaper but low quality memory resource, while using expensive, highest quality memory resource for most critical application request. I work in Linux server memory management to categorize memory access transparent to the user space.

Broadly speaking, I'm interested in computer architecture, particularly parallel systems. Prior work has included workload characterization of parallel applications and memory systems in traditional multiprocessor systems and GPUs and correctness in IoT systems.