Boston Scientific network outage disrupts order and shipping systems

On 25 August 2026, Boston Scientific Corporation — a global manufacturer of cardiac, interventional and other medical devices headquartered in Marlborough, Massachusetts — identified a cybersecurity incident that caused a network outage and disrupted company operations. The disruption affected access to a range of internal systems and business applications, including those used to process and ship customer orders.

In an update filed with the U.S. Securities and Exchange Commission, the company said its investigation was ongoing and that it did not yet know when all affected systems would be fully restored. Boston Scientific did not attribute the incident to a named threat actor and, at disclosure, did not confirm whether data had been accessed or whether ransomware was involved.

Impact

Because Boston Scientific supplies devices used in hospitals and cardiac care worldwide, an outage of its order-processing and shipping systems carries the risk of downstream disruption to healthcare providers dependent on timely deliveries of interventional and rhythm-management equipment. The company said it was working to restore operations and maintain supply continuity while the investigation continued.

Why it matters

The incident illustrates how a cyberattack on a medical-device manufacturer can ripple into patient care even when clinical systems themselves are not the direct target. Order-management and logistics platforms are operationally critical: taking them offline stalls the flow of devices to the point of care, making manufacturing and distribution networks an increasingly attractive target for disruptive intrusions.