Enviro-Hub Holdings Listed by insomnia Ransomware Group: Ransomware Claim — What’s Alleged & What To Do

On January 25, 2026, the ransomware group insomnia listed Enviro-Hub Holdings on its leak site and stated that internal files had been taken during a ransomware attack. No confirmed count of affected individuals or specific file categories has been released by the company or independent investigators. The incident fits a pattern seen across multiple sectors where threat actors publish victim names after encryption or data removal, regardless of whether the targeted organisation pays a ransom or restores systems from backups.

Inside the incident

Public reporting indicates only that Enviro-Hub Holdings was named by insomnia and that internal files were claimed to have been removed. The date the files were taken, the method of initial access, the volume of data, and whether any data was later published remain undisclosed. Enviro-Hub has not issued a separate statement confirming or denying the claims.

Who is insomnia?

Insomnia is a ransomware operator that maintains a leak site to list organisations it claims to have targeted. Like other groups in this category, it typically uses encryption to disrupt operations and may threaten to release stolen material if a ransom is not paid. Its listings are presented by the group itself and are not independently verified at the time of publication.

Who is Enviro-Hub Holdings?

Enviro-Hub Holdings operates in e-waste recycling and refining, healthcare product supply, and property investment. Companies in these areas routinely process commercial contracts, client records, regulatory compliance documents, and operational data related to waste handling and medical supply chains. A compromise at such a firm can affect both corporate records and information belonging to the clients and partners it serves.

What data was at risk

The only detail released is that internal files were claimed to have been exfiltrated. The precise contents, file counts, and any personal or sensitive categories remain unconfirmed.

• Internal operational documents
• Client or partner records
• Regulatory and compliance materials

The real-world impact

Individuals or organisations whose information appears in the exfiltrated files could face follow-on risks such as targeted phishing or misuse of commercial details. For the company itself, the incident may require extended forensic review, notification obligations, and adjustments to existing security controls, even if systems were restored.

Were you affected?

Begin by monitoring official communications from Enviro-Hub Holdings or any regulators that may require notification. Review bank and account statements for unusual activity and enable multi-factor authentication on any services that hold related credentials. Readers can also run a free exposure scan of their email address against known breach data to check for prior appearances in public listings.

AICompiled with AI assistance from public sources and published under our editorial standards.