Microphones Leak EM Signals Carrying Audio: A 93%-Accurate Side-Channel Attack on MEMS Mics

Original English rewrite with full credit. This article is an independent English-language rewrite of “Microphones leak EM signals carrying audio: new side-channel attack achieves 93% accuracy” by Denis Laskov, published in the Eye on Cyber Substack newsletter on May 24, 2026.

The Substack post itself is a short pointer to underlying academic work; the underlying…

https://core-jmp.org/2026/05/mems-microphone-em-side-channel-attack-rewrite/