“On Sunday morning, the Sault Ste. Marie Tribe of Chippewa Indians suffered a ransomware attack. This attack impacted multiple computer and phone systems across tribal administration, including the casinos, health centers and various businesses. In response, the tribe has had to temporarily close many departments and businesses.

A ransomware attack that shut down gaming at all five Kewadin Casino locations also impacted other offices at an eastern Upper Peninsula tribe. The tribe made the announcement Monday and said it could be a week or more before regular operations can resume.

We understand the disruption this is causing to many members’ and employees’ lives and are working diligently to resolve this issue as quickly as possible," said Tribe Chairman Austin Lowes in a statement.