Spanish Energy Firm Endesa Confirms Massive Data Breach Exposing Customer Information

The Spanish energy company Endesa has confirmed a data leak exposing the complete information of its customers, including contact details, national identity numbers (DNI), and payment details. The incident was detected by the company, but no precise date or method of intrusion has been disclosed. Malicious actors claim to have stolen this data, though no details have been provided regarding its exploitation or dissemination. No additional technical details, such as vulnerabilities (CVE) or tools used, are mentioned. The impact potentially affects all of Endesa’s customers, with no exact number of affected individuals specified.