Crédit Mutuel Arkéa loses around €100 million in cyberattack routed through a third-party provider
French mutual banking group Crédit Mutuel Arkéa disclosed on 4 November 2026 that attackers used a third-party provider's platform to make fraudulent transfers worth around €100 million.
- Victim
- Crédit Mutuel Arkéa
- Loss
- $112.0M