Deibel Laboratories listed on Anubis ransomware leak site

• Ransomware group: Anubis
• Country: United States
• Sector: Healthcare
• Announcement date: December 19, 2025

The threat group known as Anubis has listed Deibel Laboratories on its leak site. The group has claimed that data belonging to the organization has been compromised, marking a new instance of targeted cyber activity against a company operating within the healthcare and testing sector.

The Anubis group claim

On December 19, 2025, the Anubis group published an announcement on its dedicated leak platform. In this post, the threat actor claimed that the data belonging to Deibel Laboratories has been compromised. To increase the pressure on the target, the group listed the company's name and displayed its logo on the leak site. Furthermore, the attackers initiated a countdown timer, a common tactic used by ransomware groups to create a sense of urgency.

Information regarding the specific identity and background of the Anubis group remains limited. In the landscape of modern cybercrime, ransomware groups often utilize leak sites to host announcements. These platforms serve as a mechanism for double extortion, where attackers not only encrypt an organization's systems but also threaten to release sensitive information to the public to compel the victim into paying a ransom. By using a countdown timer, the group attempts to exert psychological pressure on the target organization to meet their demands before the deadline expires.

Details regarding the alleged data compromise

At this stage of the incident, the threat actors have not provided specific details regarding the type or content of the allegedly compromised data. The listing does not specify the volume of files involved or the total size of the data set. Furthermore, no specific ransom demand has been made public by the group in the initial announcement.

The listing names no specific data types that have been stolen.

About Deibel Laboratories

Deibel Laboratories is a laboratory company providing food safety, quality control, and microbiological analysis services. Based in the United States, the firm offers various testing and consulting solutions for the food industry. The organization plays a role in ensuring standards within the food supply chain through its specialized testing and consulting capabilities.

Analysis and potential implications

Given the company's operations in food safety and quality testing, there may be a possibility that the compromised data includes laboratory results or sensitive operational information. Because the organization is a U.S.-based entity, a potential data breach could trigger legal processes under HIPAA or state-level data protection regulations. The regulatory landscape for healthcare and testing services is complex, and organizations must navigate various compliance requirements when sensitive information is at risk.

If the data is published, the company's commercial reputation could be damaged, and its clients might be exposed to targeted phishing attacks. Threat actors often use stolen corporate information to craft highly convincing social engineering campaigns, targeting a company's partners or customers to expand their reach.

The methods employed by the Anubis group may be intended to exert pressure through the threat of data exposure. For organizations in the testing and laboratory sector, maintaining robust cybersecurity postures is essential. Common defensive steps for organizations include implementing multi-factor authentication, maintaining regular offline backups, and conducting regular security awareness training to defend against the social engineering tactics that often follow a data leak. Protecting the integrity of laboratory results and operational data is critical for maintaining trust within the food industry and ensuring compliance with legal standards.