Publications: 'DREAM: Enabling Low-Overhead Rowhammer Mitigation via Directed Refresh Management', ISCA 2025; 'Hot Pixels: Frequency, Power, and Temperature Attacks on GPUs and ARM SoCs', Usenix Security 2023; Awards/Certifications: CVE-2023-38599 assigned by Apple for the Hot Pixels research.
Research Experience
Aug, 2025: Finished Summer Internship at AMD Research! March, 2025: Our paper 'DREAM: Enabling Low-Overhead Rowhammer Mitigation via Directed Refresh Management' accepted at ISCA 2025; Feb, 2025: Will be in Austin at AMD RAD working on GPU memory systems during the upcoming summers! Aug, 2024: Finished Summer Internship at Astera Labs! Aug, 2023: Our paper 'Hot Pixels: Frequency, Power, and Temperature Attacks on GPUs and ARM SoCs' appeared at Usenix Security 2023; Apple assigned us CVE-2023-38599 for Hot Pixels. Aug, 2022: Started Ph.D at Georgia Tech; Jan, 2020: Started as a Low Latency Infrastructure Developer in Plutus Research, Bangalore, India; Dec, 2019: Graduated with B.Tech in CS from IIT Kanpur; Jul, 2019: Finished 2 months Summer Internship at Nutanix, Bangalore, India.
Education
Ph.D.: Georgia Tech, advised by Prof. Moinuddin Qureshi, in Computer Science; B.Tech: IIT Kanpur, in Computer Science and Technology.
Background
Research Interests: Improving the performance of CPU and GPU workloads by leveraging the intricacies of modern memory systems and proposing architectural enhancements to overcome memory bottlenecks. Currently, working on optimizing bottlenecks that arise when serving large language models (LLMs) in ultra–low-latency settings.