Mitigation of DMA-based Rowhammer Attacks on ARM
Practical strategies are presented in "GuardION: Practical Mitigation of DMA-based Rowhammer Attacks on ARM" to defend against Rowhammer attacks on ARM architecture. The paper discusses Rowhammer defenses, RAMPAGE attacks on Android OS, and introduces GuardION as a lightweight mitigation approach. I
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Understanding RowPress: A New Read Disturbance Phenomenon in Modern DRAM Chips
Demonstrating and analyzing RowPress, a novel read disturbance phenomenon causing bitflips in DRAM chips. Different from RowHammer vulnerability, RowPress showcases effective solutions on real Intel systems with DRAM chips.
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Panopticon: Complete In-DRAM Rowhammer Mitigation
Despite extensive research, DRAM remains vulnerable to Rowhammer attacks. The Panopticon project proposes a novel in-DRAM mitigation technique using counter mats within DRAM devices. This approach does not require costly changes at multiple layers and leverages existing DRAM logic for efficient miti
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Insights into the Rowhammering.BIKE Cryptosystem and Decoding Strategies
Explore the Rowhammering.BIKE cryptosystem, its parameters, and the black-grey flip decoder. Learn about the bitflipping algorithm, prior analysis of DFR in QC-MDPC decoders, and strategies for key recovery and decoding in this innovative system. Discover how understanding the error patterns related
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