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Data Breach at Trump Mobile Exposes 3,615 Customer Records

Data Breach at Trump Mobile Exposes 3,615 Customer Records

First seen 6 Oct 2026, 10:27 UTC • •
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ThreatCluster AI
ThreatCluster •October 6, 2026 at 11:27 UTC
  • •BYOD leaked data of 3,615 Trump Mobile customers on the dark web.
  • •The breach was reportedly facilitated by malware infecting an employee of Liberty Mobile.
  • •Trump Mobile has not confirmed the breach or responded to media inquiries.

A ransomware group known as BYOD has leaked personal information of 3,615 Trump Mobile customers, including names, email addresses, phone numbers, and order details. The breach was reported by Straight Arrow News on October 5, 2026, with the data being posted on the dark web. Notably, the leak includes sensitive information about Eric Brunnett, the CIO of the Trump Organization. Trump Mobile has not publicly acknowledged the breach and did not respond to inquiries. BYOD claims the breach occurred through an employee of Liberty Mobile who was infected with infostealer malware, allowing access to Trump Mobile's systems. The gang asserts they still have access to Trump Mobile's backend. The incident raises concerns about the security practices of the involved companies, particularly the lack of multi-factor authentication. The breach highlights ongoing issues with customer trust and operational integrity at Trump Mobile.

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Timeline

2026-10-05
Data leak reported
BYOD posted personal information of 3,615 customers on the dark web, including details of the CIO.
San
2026-10-06
Articles published
Multiple outlets reported on the breach, confirming the exposure of customer data.
Pasqualepillitteri.It

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Extracted Entities (15)

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Common questions

What data was leaked?
The leaked data includes names, email addresses, phone numbers, addresses, and order details of 3,615 customers.
How did the breach occur?
The breach reportedly occurred through malware that infected an employee of Liberty Mobile, allowing access to Trump Mobile's systems.
What should affected customers do?
Affected customers should monitor their accounts for suspicious activity and consider changing passwords.