UNFI, a grocery distributor for Whole Foods and others, warned of disruptions to customer orders after a cyberattack.

Exclusive: The company's co-founder and CTO blame a former employee for a breach, but cannot rule out that it wasn't.

UNFI, a grocery distributor for Whole Foods and others, warned of disruptions to customer orders after a cyberattack.

The primary distributor for Whole Foods said it's "diligently managing through the cyber incident" that sparked outages.

The retail giant described the food shortages as "temporary supply challenges" following the cyberattack at its primary distributor, UNFI.

The retail giant described the food shortages as "temporary supply challenges" following the cyberattack at its primary distributor, UNFI.