# Crédit Mutuel Arkéa Restores Nearly All Services After Cyberattack

By Simon Yoon

Canonical URL: https://www.tokenpost.com/news/technology/50009
Published: 2026-11-06T10:07:56.000Z
Updated: 2026-11-06T10:07:56.000Z
Section: Technology

> The French bank said customer funds were unaffected, while some transfers were delayed during security checks and added safeguards.

Crédit Mutuel Arkéa said it restored nearly all operations on Wednesday, Nov. 4, after security checks and added safeguards following a cyberattack that delayed some transfers. The French banking group said customer funds were unaffected and that it is assessing the attack’s financial impact.

Arkéa said attackers accessed its systems through a service provider’s platform and used an account belonging to the bank to send money to other financial institutions. The bank said its online banking subsidiary Fortuneo was not the entry point. Arkéa had [previously disclosed the third-party access route](<https://www.tokenpost.com/news/technology/49738>).

On-chain investigator ZachXBT flagged more than $133 million in suspicious withdrawals tied to the suspected theft. Arkéa has not confirmed that figure and said it was still assessing the attack’s financial impact. Some funds had been frozen, and recovery efforts were continuing.



## Links in this article

- [previously disclosed the third-party access route](https://www.tokenpost.com/news/technology/49738)
