Data leak at Prozon, volume not specified
In February 2026, French company Prozon disclosed a data breach affecting its customers after an attacker gained unauthorised access to one of its infrastructure tools; the company confirmed the incident and notified France's data-protection regulator, the CNIL, though the volume of affected records was not specified.
- Victim
- Prozon
On 9 February 2026, Prozon — a French company — disclosed that customer data had been exposed in a security incident reported earlier that month.
According to the disclosure, an attacker gained unauthorised access to one of the company's internal infrastructure tools, which in turn exposed data belonging to Prozon customers. The company publicly confirmed the breach and notified the French data-protection authority (CNIL), as required under the GDPR.
The categories of affected data and the precise scale of the leak were not specified in the available reporting, and no count of impacted customers has been confirmed.
- Customer records (categories not specified)
As of disclosure, Prozon had acknowledged the incident and engaged the CNIL; no information on remediation or the final scope of the breach was publicly available.
Sources
- fuitesinfos.frhttps://fuitesinfos.fr/article/2026-02-09-prozon