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TransUnion
Claimed victim
2 groups·2 claims·2023-08-25 → 2025-10-03
More than one group has claimed this organization. That can mean repeat compromise, or the same data changing hands — the records below do not distinguish the two.
Claimed by
2025-10-03
Over 13M+ records of Personally Identifiable Information (PII) have been compromised.
Record Count:
- 13107653 tu_new_account_1753816229.402118.jsonl
- 139137 tu_new_contact_1753816407.5243459.jsonl
- 197893 trans_livechattranscript_1753730517.658049.jsonl
- 96 trans_table_list_1753729564.264813.jsonl
- 4544 trans_user_1753729517.170741.jsonl
We possess:
- Full Name
- Email Addr
Groups publish these on their own leak sites. A claim is not a confirmed breach — treat every entry as an assertion, not a fact.