The Siskiyou Telephone Listed by termite Ransomware Group: Ransomware Claim — What’s Alleged & What To Do

What happened

The incident came to light through a listing posted by the termite ransomware group on February 25, 2026. The group states that internal files were removed from The Siskiyou Telephone systems as part of a ransomware operation. No further details on the timing of the intrusion, the volume of data taken, or the method of access have been released by the organization or confirmed through independent reporting.

Public records do not yet include statements from The Siskiyou Telephone confirming or disputing the claims, nor do they disclose whether any systems were encrypted or whether ransom demands were issued.

Who is termite?

The termite ransomware group is a threat actor that publishes victim names on a dedicated leak site when negotiations fail or to pressure organizations. Such groups commonly gain initial access through phishing, exposed remote services, or supply-chain weaknesses, then move laterally to locate and copy files before deploying encryption.

The listing of The Siskiyou Telephone constitutes the group’s claim of responsibility. No independent verification of the data’s authenticity or scope has been published at this time.

The Siskiyou Telephone and its sector

The Siskiyou Telephone operates as an independent rural service provider that has delivered telephone and internet services in Western Siskiyou County, California, since 1896. It supplies residential and business customers with high-speed internet connections reaching up to 1000 Mbps alongside traditional telephone service.

Telecommunications providers in this sector maintain customer account records, service addresses, billing information, and network configuration data required to deliver connectivity. A breach at such an organization can affect both individual subscribers and local businesses that rely on the infrastructure for daily operations.

What was likely exposed

The termite listing refers to “internal files exfiltrated in ransomware attack.” The exact categories of data contained in those files have not been disclosed by either the group or the company.

Organizations of this type routinely hold customer names, addresses, account credentials, payment details, and internal network documentation. Until a formal notification or forensic summary is released, the specific data elements involved remain unconfirmed.

Why it matters

Residents and businesses in a rural county often have limited alternative providers, so any prolonged disruption or misuse of account information can affect essential communications. Exposed internal files could also reveal network details that might be used in subsequent attempts to access connected systems.

For individuals, the primary concerns are potential misuse of billing or contact information and the possibility that credentials reused across services could be tested elsewhere. The organization faces operational, regulatory, and reputational consequences while it investigates and restores services.

What to do if you're exposed

Monitor bank and credit-card statements for unauthorized activity and place fraud alerts or credit freezes with the major bureaus if account details appear to have been involved. Change passwords for any accounts that reuse credentials associated with the provider and enable multi-factor authentication where available.

Readers can run a free exposure scan of their email address against known breach data to determine whether their information has appeared in previously published incidents. Organizations should watch for official notifications from The Siskiyou Telephone once its investigation concludes.

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