United Natural Foods Inc., one of the largest U.S. grocery distributors whose clients include Whole Foods, took certain sy
stems offline in recent days after the discovery of unauthorized activity on internal networks, the company said on Monday.
A Whole Foods spokesperson told Reuters in an email on Monday th
at the company was “working to restock our shelves as quickly as possible” and referred additional questions back to United Natural.
Shares of United Natural fell more than 8% during Monday’s session and closed down by almost 7% at $25.94.
United Natural, based in Rhode Island, said in a June 9 filing wit
h the Securities and Exchange Commission that it “proactively” took so
me systems offline after becoming aware June 5 of unauthorized activity on certain networks.
The company said the incident temporarily hurt its “ability to fulfill and distribute customer orders.” It added that
the incident “is expected to continue to cause temporary disruptions” to its operations.
There have been a spate of cyber incidents affecting major ret
ailers in the UK and the U.S. recently, including Marks & Spencer, Co-op, Harrods and Victoria’s Secret.
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United Natural did not specify the “unauthorized activity.” In the past, disruptions that caused companies to take actions similar to those it described have of
ten been linked to ransomware incidents, where extortion-minded cyb
ercriminals disable a firm’s computers by encrypting them, promising to release the decryption key only in exchange for massive cryptocurrency payments.
United Natural Foods is the largest publicly traded wholesale distrib
utor of “healthier food options” in the U.S. and Canada, according to its website. In May 2024 the company announced an e
ight-year extension to serve as primary distributor for Amazon-owned Whole Foods.
The FBI did not immediately respond to a request for comment.
United Natural Foods reported $8.2 billion in net sales in the 13-week period ending February 1, 2025.