France cut internet-exposed Danfoss panels by 71% in three days after attack
After a cyber-attack on supermarket cooling systems, the number of internet-exposed Danfoss StoreView panels in France fell from 1,825 to 537 between 11 and 14 October 2026. Censys notes that all three tracked firmware versions shrank by about 70%, indicating operators disconnected panels rather than patched them.
- Exposed Danfoss panels in France dropped from 1,825 to 537 in three days
- Outside France the count fell only 17%, from 1,166 to 966
- Patch 4.3.1 fixes three CVEs and has been available since August 2025; current release is 5.3.2
- Disconnection defers patching debt until remote access is restored
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