Hacking Group Anubis Claims Responsibility for Coca-Cola's fairlife Cyberattack

The hacking group Anubis claimed responsibility on Tuesday for a cyberattack against fairlife, a dairy company owned by The Coca-Cola Company (KO). In a post on its dark web site, the group threatened to publish stolen data unless it receives an unspecified ransom, according to a report from Reuters.

Ransom Demand and Data Theft

Anubis alleged it had stolen 1 terabyte of data from the Chicago-based dairy producer. This type of attack, known as ransomware, involves paralyzing a victim's network and often exfiltrating sensitive data to pressure the company into payment.

As of Tuesday, Coca-Cola had not immediately responded to a request for comment on the claim, Reuters reported. The hackers also did not immediately return a message seeking comment.

Production Halted by Attack

The claim follows Coca-Cola's disclosure last week that a hack had forced a temporary suspension of production at fairlife's U.S. facilities. Fairlife is known for its filtered milk drinks and protein shakes.

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The incident highlights the significant operational risks that cyberattacks pose to major corporations and their supply chains, capable of disrupting physical production and distribution in addition to compromising data.

A Notorious Hacking Group

Anubis is one of several cybercriminal gangs employing ransomware tactics. These groups typically threaten to leak stolen information to increase leverage during ransom negotiations.

According to a 2025 analysis by cybersecurity firm Trend Micro cited by Reuters, Anubis's operations are considered particularly disruptive. The group is known for using file-wiping software, a destructive technique that can permanently erase data and complicate recovery efforts for victims.