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Springfield Public Schools cyber incident

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A cyber incident closed Springfield schools before they reopened Sept. 14, 2026, with continuing technology restrictions. By Oct. 1, officials described phased restoration of more than 20,000 laptops, with over 1,000 reimaged on the first day; the district also confirmed stolen student and staff information was released. Complete recovery, Interlock attribution and actual file encryption remain unconfirmed.

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