Weyhro has claimed to have attacked Chemtron RiverBend, a major waste management provider in the United States, potentially compromising their operations and data security. The threat actorβs assertion highlights the ongoing risks faced by essential service providers in maintaining cybersecurity resilience. #UnitedStates
Incident Details
- Victim: Chemtron RiverBend
- Country: US
- Actor: weyhro
- Source: https://weyhro.hk//leaks/crbwater
- Discovered: 2025-08-11 00:30:58.577127
- Published: 2025-08-10 00:00:00.000000
Information
- Chemtron RiverBend is a leading hazardous waste and non-hazardous waste management service provider.
- They specialize in providing effective and safe disposal and recycling of waste for a wide range of industries.
- They deliver waste management solutions with safety procedures and regulations, ensuring environmental protection and compliance.

Disclaimer: This post is based on public claims made by the ransomware group "weyhro". 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.