Understanding RowHammer Under Reduced Refresh Latency: Experimental Analysis of Real DRAM Chips and Implications on Future Solutions

YC Tuğrul, AG Yağlıkçı, İE Yüksel, A Olgun… - arxiv preprint arxiv …, 2025 - arxiv.org
RowHammer is a major read disturbance mechanism in DRAM where repeatedly accessing
(hammering) a row of DRAM cells (DRAM row) induces bitflips in physically nearby DRAM …

Self-Managing DRAM: A Low-Cost Framework for Enabling Autonomous and Efficient DRAM Maintenance Operations

H Hassan, A Olgun, AG Yağlıkçı, H Luo… - 2024 57th IEEE/ACM …, 2024 - ieeexplore.ieee.org
The memory controller is in charge of managing DRAM maintenance operations (eg,
refresh, RowHammer protection, memory scrubbing) to reliably operate modern DRAM …

Enabling Efficient and Scalable DRAM Read Disturbance Mitigation via New Experimental Insights into Modern DRAM Chips

AG Yağlıkçı - arxiv preprint arxiv:2408.15044, 2024 - arxiv.org
Increasing storage density exacerbates DRAM read disturbance, a circuit-level vulnerability
exploited by system-level attacks. Unfortunately, existing defenses are either ineffective or …

Self-Managing DRAM: A Low-Cost Framework for Enabling Autonomous and Efficient in-DRAM Operations

H Hassan, A Olgun, AG Yaglikci, H Luo… - arxiv preprint arxiv …, 2022 - arxiv.org
The memory controller is in charge of managing DRAM maintenance operations (eg,
refresh, RowHammer protection, memory scrubbing) to reliably operate modern DRAM …