Tessco Technologies
Data Breach on April 07, 2026
| Data Breach Report | |||
|---|---|---|---|
| Victim | tessco.com | ||
| Threat Actor | PayoutsKING | ||
| Date Discovered | Apr 07, 2026 | ||
| Description | Tessco Technologies Incorporated is a wireless communications products distributor based in the USA (Maryland), specializing in supplying antennas, cables, broadband equipment, and infrastructure solutions. | ||
| Leak Size | 615GB |
Credential Exposure for tessco.com
We've indexed 510 @tessco.com accounts from external breaches, plus 215 credentials for tessco.com itself.
Last checked Aug 16, 2026
| @tessco.com addresses from external breaches | |
|---|---|
| Third-party breaches | 492 accounts · across 110 breaches · 458 with a plaintext password · most recent Dec 18, 2025 |
| Combo lists | 170 accounts · most recent Aug 7, 2026 |
| Passwords for tessco.com accounts | |
|---|---|
| Combo lists | 185 logins · most recent Aug 15, 2026 |
| Infostealer logs | 46 logins · 35 infected devices · most recent Aug 7, 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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