TD Ameritrade

TD Ameritrade

Data Breach on July 10, 2023
Data Breach Report
Victimtdameritrade.com
Threat ActorCL0P
Date DiscoveredJul 10, 2023
DescriptionTD Ameritrade provides securities brokerage and related technology-based financial services to retail investors and traders, and independent registered investment advisors in the United States.
Leak Size262GB

Credential Exposure for tdameritrade.com

We've indexed 2,584 @tdameritrade.com accounts from external breaches, plus 27,157 credentials for tdameritrade.com itself.

Last checked Aug 16, 2026

@tdameritrade.com addresses from external breaches
Third-party breaches2,534 accounts · across 208 breaches · 2,035 with a plaintext password · most recent Jan 25, 2026
Combo lists638 accounts · most recent Aug 8, 2026
Passwords for tdameritrade.com accounts
Combo lists25,901 logins · most recent Aug 15, 2026
Infostealer logs6,222 logins · 3,931 infected devices · most recent Aug 8, 2026

Logins may belong to customers or to staff, and the data doesn't say which. None of this is necessarily connected to the ransomware attack above.

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