On March 30, 2024, telecommunications provider Claro appeared on the leak site operated by the Trigona ransomware group. The listing states that internal files were exfiltrated during a ransomware attack. The notification does not disclose the number of people affected or specify which exact records were taken, leaving customers and employees to assume their personal data may now be in attackers’ hands.
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Details from the Leak Site
The Trigona leak page indicates that Claro, a subsidiary of América Móvil, suffered a ransomware intrusion in which attackers copied internal files before encrypting systems. No sample data has been published yet, and the listing does not quantify the volume or types of information stolen. The disclosure simply states that exfiltrated material is held by the group and will be released or sold if demands are not met. Public reporting on Trigona shows the actors follow a double-extortion model common to modern ransomware operations: they first demand payment to prevent file decryption and then threaten to publish the stolen data on their leak site.
Why This Matters for You and Your Family
If you live in Latin America or use Claro for mobile, broadband, or business services, your name, address, national identification number, phone records, billing details, or contract information could be among the internal files now held by criminals. Even when exact record counts remain unknown, the exposure of customer databases in telecom breaches routinely leads to spam, phishing campaigns, and identity theft attempts. Internal files often contain employee records as well, meaning current or former staff and their families face the same risks. The uncertainty itself creates stress: without clear details you cannot know which accounts or family members require immediate attention.
Doxxing and Identity-Chain Risks
Telecom providers store rich personal datasets that link phone numbers, email addresses, physical addresses, and payment information. Once attackers possess these records they can chain them with other leaked credentials to build complete identity profiles. A phone number tied to your Claro account can be used to reset passwords on banking, email, and social-media services. Children’s names and dates of birth sometimes appear in family-plan records, opening the door to doxxing that follows them into online gaming communities. Credential leaks of this nature frequently cascade into account takeovers precisely because the same password or security question appears across multiple services. The longer the data sits on a ransomware leak site, the more likely it is to be packaged and sold to identity thieves who automate further attacks.