Westport Fuel Systems Confirms Cybersecurity Breach, Annual Report Filing Delay

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On March 17 Westport Fuel Systems identified unauthorized access to internal IT business applications and employee information, though manufacturing servers remained separate and order fulfillment is uninterrupted. The cybersecurity breach has prompted an internal integrity review and will delay filing of annual financial results past the March 31 disclosure deadline.

1. Incident Discovery and Response

On March 17 Westport Fuel Systems detected unauthorized access to certain internal IT business applications and employee information. The company immediately engaged cybersecurity experts, activated its incident response protocol and contained the breach while its investigation continues.

2. Operational Continuity Maintained

Westport’s manufacturing operations run on dedicated servers that were not breached, ensuring no interruption to production or order fulfillment. The company expects daily operations and customer deliveries to proceed without disruption.

3. Financial Reporting Impact

The breach occurred during the year-end reporting cycle, prompting an internal assessment of financial data integrity. This review will push the annual financial results filing beyond the March 31 regulatory deadline.

4. Future Security Measures

Westport is evaluating additional security protocols to strengthen defenses against evolving cyber threats. The company plans to implement enhanced safeguards to protect its IT infrastructure and sensitive information.

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