# Crédit Mutuel Arkéa confirms cyberattack after ZachXBT flags $133 million in suspected losses

https://mins.news/en/item/130091

- The Block, 2026-11-05 04:01 UTC
- Economy
- Original: https://www.theblock.co/news/business/2026-11-04-french-bank-confirms-cyberattack-434372

> Crédit Mutuel Arkéa confirmed it was hit by a cyberattack but did not verify the precise losses. The bank said the $133 million estimate was broadly in the right range.

## Related coverage

- [French bank says cyberattack enabled about €100 million in fraudulent transfers](https://mins.news/en/item/130801) — France 24, 2026-11-05
- [French bank says cyberattack enabled about €100 million in fraudulent transfers](https://mins.news/en/video/130811) — France 24 English, 2026-11-05
- [ZachXBT names Crédit Mutuel Arkéa as suspected victim of $133 million crypto theft](https://mins.news/en/item/128850) — CoinDesk, 2026-11-04
