All ransomware groups
linkc
4 tracked victims
·first seen 2025-01-29·last activity 2026-02-27Group profile
Linkc is a ransomware group first observed in February 2025, operating a Tor-based data leak site and targeting US-based AI, cloud, aerospace, and manufacturing companies — including H2O.ai — demanding ransoms as high as $15 million using double-extortion tactics.
Recent victims
| Date | Website / victim | Sector | Country |
|---|---|---|---|
| 2026-01-30 |  Sajet Productssajetproducts.com | Manufacturing | US |
| 2026-02-03 |  StrongLinkstronglink.com | Not Found | US |
| 2026-02-27 |  Network Technology Services of New Jerseynets.net | Technology | US |
| 2025-01-29 |  h2o.aih2o.ai | Technology | US |