The city of Houilles ( Yvelines ) suffered a cyber-attack in January 2021.
The attack paralyzed the city's website and the municipal IT and digital services and hampered their e-mails or process paperless requests and procedures.
The city alerted its residents about the attack and asked them to be alerted.
Source: https://www.databreaches.net/fr-yvelines-the-town-of-houilles-paralyzed-by-a-cyberattack/
"id": "MAI225871022",
"linkid": "mairie-de-houilles",
"type": "Cyber Attack",
"date": "01/2021",
"severity": "60",
"impact": "2",
"explanation": "Attack limited on finance or reputation"