SickKids
Data Breach on January 02, 2023
| Data Breach Report | ||
|---|---|---|
| Victim | sickkids.ca | |
| Threat Actor | LockBit | |
| Date Discovered | Jan 02, 2023 | |
| Description | SickKids operates on the traditional land of the Huron-Wendat and Petun First Nations, the Seneca, and the Mississaugas of the Credit River. | |
| Leak Size | Unknown |
Credential Exposure for sickkids.ca
We've indexed 16,594 @sickkids.ca accounts from external breaches, plus 530 credentials for sickkids.ca itself.
Last checked Aug 16, 2026
| @sickkids.ca addresses from external breaches | |
|---|---|
| Third-party breaches | 16,346 accounts · across 238 breaches · 16,131 with a plaintext password · most recent Jan 25, 2026 |
| Combo lists | 11,614 accounts · most recent Aug 15, 2026 |
| Passwords for sickkids.ca accounts | |
|---|---|
| Combo lists | 480 logins · most recent Aug 15, 2026 |
| Infostealer logs | 115 logins · 74 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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