MediumData breachMonitoringMedia reported· updated Nov 11
According to fuitededonnées.
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According to fuitededonnées.
According to fuitededonnées.
According to fuitededonnées.
According to fuitededonnées.
According to fuitededonnées.
According to fuitededonnées.
According to BleepingComputer, German supermarket chain Lidl notified customers in Germany, Belgium and the Netherlands that attackers stole their personal information in a breach at a service provider; according to 01net, some French customers were also affected .
According to DSIH, Pulsy, the Grand Est regional e-health operator, was attacked on June 18, 2026, leading to exfiltration of about 5 million rows of patient administrative data including names, sex, birth dates and the national health identifier INS .
According to franceinfo, French health third-party payment operator Almerys confirmed on May 25 a cyberattack giving unauthorized access to the care-authorization (PEC) site used by health professionals, which was shut down; VIASANTÉ Mutuelle says the intrusion followed the hijacking of a health professional's account .
According to The Register, Basic-Fit, Europe's largest gym chain, confirmed data of around one million customers including bank details was stolen, from the system that records members' club visits .
A Nancy metropolitan museum said its online ticketing provider Vivaticket was hit by ransomware on March 2, 2026, encrypting hosted data and disabling online sales; if data was exfiltrated it would cover ticket-account names, contact details and purchase history, not bank data .
According to BleepingComputer, French DIY marketplace ManoMano confirmed it identified unauthorized access linked to a customer-service subcontractor in January 2026, resulting in extraction of personal data tied to customer accounts and support interactions .
French government cyber assistance platform Cybermalveillance issued guidance regarding the customer personal data breach at telecom operator Free .
According to BFMTV, French media reported that telecommunications operator SFR suffered a cyberattack in which customer-related data may have been stolen .
France's National Commission on Informatics and Liberty (CNIL) announced that two third-party healthcare payment operators suffered data breaches and that it has opened an investigation .