The town hall of Chaville (Hauts-de-Seine) was hit by a large-scale cyberattack overnight from Friday to Saturday;

reports France 3 Paris Ile-de-France.

The Russian-speaking group Cuba Ransomware claimed responsibility for the offensive on its blog on Tuesday;

says

Le Parisien

.

Its objective was to extort a ransom from the community in exchange for the restoration of its services.

On the night of October 14 to 15, 2022, the computer servers of the town hall of Chaville were the victims of a large-scale cyberattack.

Municipal services are currently experiencing a strong paralysis of their activity https://t.co/WIEM8r1rBa pic.twitter.com/7DDSLda6F2

— City of Chaville (@ville_chaville) October 17, 2022

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A return to normal in several days

Since the cyberattack, officers no longer have access to their email and common network.

The “Family” portal, intended for crèches, schools, canteens and extracurricular activities, is inaccessible.

Employees had to adapt to keep vital records up to date.

Civil status services (identity cards, passports) were not affected.

On their blog, the hackers published documents allegedly stolen from the municipality.

However, these files do not belong to the municipality.

Accompanied by several cybersecurity experts, the town hall is working on a return to normal expected in the coming days after cleaning computers and restoring data.

A complaint has been filed.

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  • Nanterre

  • Ile-de-France

  • Paris

  • cyberattack

  • City hall