samyang
Data Breach on September 29, 2022
| Data Breach Report | ||
|---|---|---|
| Victim | samyang.com | |
| Claimed By | LockBit | |
| Date Discovered | Sep 29, 2022 | |
| Description | Samyang Corporation’s mass production of eco-friendly, toxic substance-free, transparent flame retardant polycarbonate is in full swing | |
| Leak Size | 2TB |
Credential Exposure for samyang.com
We've indexed 1,360 @samyang.com accounts from external breaches, plus 182 credentials for samyang.com itself.
Last checked Oct 4, 2026
| @samyang.com addresses from external breaches | |
|---|---|
| Third-party breaches | 1,317 accounts · across 300 breaches · 1,272 with a plaintext password · most recent Jul 20, 2025 |
| Combo lists | 1,135 accounts · most recent Sep 30, 2026 |
| Phishing pages | 2 accounts · most recent Jul 18, 2026 |
| Passwords for samyang.com accounts | |
|---|---|
| Combo lists | 153 logins · most recent Oct 3, 2026 |
| Infostealer logs | 59 logins · 48 infected devices · most recent Sep 20, 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.
Is your organization next?
samyang 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.