Hackers hit 700 French supermarkets, spoiling millions in food — researcher suspects AI-assisted attack

AaronBergman18 · x · 2026-10-15

Hackers targeted some 700 supermarket facilities across France, cranking refrigerator temperatures to as high as 122°F and ruining millions of euros of food, leaving Intermarché shelves empty and prompting a frantic probe.

The poster argues this exploitation of an esoteric vulnerability is almost certainly AI (assisted) and "it's not gonna get better from here" — suggesting AI is lowering the barrier to complex cyberattacks.

Notably, the target wasn't traditional IT but IoT devices (connected fridges), showing edge devices of critical infrastructure are now a real attack surface.

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