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Flipping one bit leaves AMD CPUs open to VM vuln

Fix landed in July, but OEM firmware updates are required If you use virtual machines, there's reason to feel less-than-Zen ...
IEEE

Broadband Reconfigurable One-Bit Phase-Coded Metamaterial for Electromagnetic Scattering Manipulation

This work presents a reconfigurable one-bit phase-coded metamaterial based on effective medium theory, providing a solution for dynamic broadband electromagnetic (EM) scattering manipulation. First, ...
IEEE

Manipulation of Electromagnetic Wave Propagation in Complex Scattering Scenarios Based on Joint Operators

Abstract: Multifunctional manipulation of electromagnetic wave propagation has become indispensable in numerous promising applications. However, achieving efficient wave manipulation in complex ...
Bleeping Computer

Microsoft rolls out hardware-accelerated BitLocker in Windows 11

Microsoft is rolling out hardware-accelerated BitLocker in Windows 11 to address growing performance and security concerns by leveraging the capabilities of system-on-a-chip and CPU. BitLocker is the ...