Insomnia claims to have breached AdMark Asia Group, a leading Asia-wide executive search firm with offices in Hong Kong, Shanghai, and Tokyo, encrypting data and threatening its release. The incident is described as impacting operations in the United States, potentially exposing client and candidate information #UnitedStates
Incident Details
- Victim: AdMark Asia Group
- Sector: Not Found
- Country: US
- Actor: insomnia
- Source: http://i62huw7ve22rpyw6lnq3kmfump2dmsg4xpveec3ere73njwatrz74gad.onion/Company/AdMark/
- Discovered: 2026-02-18 15:15:02.840782
- Published: 2026-01-08 00:00:00.000000
Information
- Leading Asia-wide executive search firm with offices in Hong Kong, Shanghai, and Tokyo
- Specializes in consumer, communication, and retail sectors
- More than 7,000 placements
- Emphasizes deep client insight, diligent candidate screening, and long-term partnerships

Disclaimer: This post is based on public claims made by the ransomware group "insomnia". I cannot confirm the accuracy of the information. However, I would be happy to share any official statement from the affected organization to provide clarification.