Ransomware Attacks Target Shelco Filters and Town of Sutton

• •Shelco Filters and Town of Sutton listed as ransomware victims on September 12, 2026.
• •Shelco Filters reportedly has 191 GB of data linked to the incident, but details are sparse.
• •Both incidents are unverified with no confirmed data exfiltration or ransom demands.

On September 12, 2026, Shelco Filters, a U.S.-based manufacturing company, and the Town of Sutton, Massachusetts, were both listed as victims on ransomware leak sites by the threat groups SECUROTROP and GLOBAL, respectively. The listings indicate that Shelco Filters has 191 GB of data associated with the incident, although no details on data types or ransom demands were provided. Similarly, the Town of Sutton's listing lacks specifics on the nature of the attack or the impact on municipal services. Both incidents are currently unverified, and no confirmation of data exfiltration or system encryption has been reported. The status of both cases is marked as 'AWAITING,' suggesting that the threat actors have not finalized their demands or actions. As of now, no independent evidence corroborates these claims, making the situation uncertain.