Montrose
Data breach claim reported July 04, 2022
| Data Breach Report | ||
|---|---|---|
| Victim | montrose-env.com | |
| Claimed By | Black Basta | |
| Date Discovered | Jul 04, 2022 | |
| Description | Montrose Environmental Group was one of the first to see environmental responsibility as not just an imperative but as a strategic asset. | |
| Leak Size | N/A |
Breach claims on this page are published by threat actors and haven't been verified by Breachsense.
Credential Exposure for montrose-env.com
We've indexed 50 @montrose-env.com accounts from external breaches.
Last checked Nov 8, 2026
| @montrose-env.com addresses from external breaches | |
|---|---|
| Third-party breaches | 43 accounts · across 13 breaches · 42 with a plaintext password · most recent Aug 18, 2024 |
| Combo lists | 10 accounts · most recent Nov 5, 2026 |
None of this is necessarily connected to the ransomware attack above.
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