IEEE

Mitigating DDR4 Timing Side-Channels in FPGA Cloud Platforms

Abstract: Multi-tenant FPGA cloud platforms face significant security challenges due to the shared use of hardware resources, particularly off-chip DDR4 memory. Timing-based side channels, such as ...
Android

Buy RAM Now? DDR4 Modules Skyrocketing Faster than DDR5 in 2026

The DRAM market is facing severe price hikes in early 2026, with DDR4 spot prices rising by 172%, significantly outperforming DDR5’s 76% increase. Driven by intense AI server demand and supply ...
IEEE

Timing-Based Side-Channel Attack on DDR4 Memory in FPGA Cloud Environments

Abstract: Multi-tenant FPGA cloud platforms present serious security challenges due to the shared nature of hardware resources, particularly memory. One major security risk in such environments is the ...