
Aarsleff
Data Breach on September 17, 2026
| Data Breach Report | |||
|---|---|---|---|
| Victim | aarsleff.se | ||
| Claimed By | Qilin | ||
| Date Discovered | Sep 17, 2026 | ||
| Description | Aarsleff is a construction and civil engineering company based in Sweden, specializing in ground engineering, trenchless pipe renewal, and railway infrastructure services. | ||
| Leak Size | Unknown |
Credential Exposure for aarsleff.se
We've indexed 13 @aarsleff.se accounts from external breaches.
Last checked Sep 17, 2026
| @aarsleff.se addresses from external breaches | |
|---|---|
| Third-party breaches | 12 accounts · across 19 breaches · 12 with a plaintext password · most recent Feb 8, 2021 |
| Combo lists | 5 accounts · most recent Nov 25, 2025 |
None of this is necessarily connected to the ransomware attack above.
Is your organization next?
Aarsleff was breached. Check if your company's credentials have been exposed in this or other data breaches.
Check your exposure →Continuous dark web monitoring alerts you when we find leaked credentials or session tokens for your company.