Marten Transport reports cyberattack on Oct 3; files encrypted, employee data possibly exposed

MARTEN TRANSPORT LTD

Detected on Oct 3, 2021; cyberattack accessed and encrypted files on servers; also downloaded certain data files.
Investigation ongoing with external incident response professionals; law enforcement notified.
Full system functionality restored quickly with minimal operational disruptions; containment and remediation measures implemented.
Preliminary assessment indicates incident will not have a material impact on business, operations, or financial results.
Employee data may have been at risk; company offering two years of credit monitoring and identity restoration services at no cost.

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