ETH Zurich Introduces ProTRR, in-DRAM Rowhammer Mitigation


New technical paper titled “PROTRR: Principled yet Optimal In-DRAM Target Row Refresh” from ETH Zurich. The paper was presented at the 43rd IEEE Symposium on Security and Privacy (SP 2022), San Francisco, CA, USA, May 22–26, 2022.

This new paper introduces ProTRR, an “in-DRAM Rowhammer mitigation that is secure against FEINTING, a novel Rowhammer attack.” The related video presentation can be found here and a related article here.


Michele Marazzi, Patrick Jattke, Flavien Solt and Kaveh Razavi, ETH Zurich.

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