Clop ransomware group lists DUKOSI.COM on its leak site

• Ransomware group: Clop
• Country: United Kingdom
• Sector: Technology
• Announcement date: February 7, 2026

Clop ransomware group targets Dukosi

The threat actor known as Clop has listed the technology company DUKOSI.COM on its dedicated leak site. According to the announcement made on February 7, 2026, the group claims to have successfully gained access to the organization's internal systems. This listing is currently visible on the group's platform, marking a new potential victim for the group's operations.

Ransomware groups often utilize leak sites as a tool for double extortion. In such scenarios, attackers not only encrypt an organization's data to disrupt operations but also threaten to release sensitive information publicly to pressure the victim into paying a ransom. The presence of a company on a leak site is a significant indicator of a potential security incident, although the full extent of the breach is often unknown at the time of the initial announcement.

Details of the claimed attack

The incident was officially announced by the Clop group on February 7, 2026. The group's claim involves unauthorized access to the digital infrastructure of DUKOSI.COM. While the listing is active on the group's platform, the specific methods used to infiltrate the network have not been detailed in the public announcement.

Regarding the information allegedly stolen during the attack, the group has not provided any specific details or sample files regarding the content of the exfiltrated data. The listing names no specific data types or categories that have been targeted or compromised.

About Dukosi

Dukosi is a technology company based in the United Kingdom. The firm specializes in the development of wireless battery management technologies designed for electric vehicles and energy storage systems. Their technical solutions include innovative sensors and data transmission technologies that allow for the continuous monitoring and optimization of battery cells.

Risk assessment and industry implications

Given the established history and past activities of the Clop group, this situation represents a significant risk of data leakage for the organization. Clop is a group associated with TA505 and is widely recognized for conducting large-scale data theft campaigns. The group has a known tendency to exploit vulnerabilities within file transfer software, which suggests that similar vulnerabilities may have been leveraged to penetrate the organization's digital infrastructure.

Because the organization is based in the United Kingdom, a confirmed data breach could trigger complex legal processes under the UK GDPR framework. Beyond the immediate regulatory implications, there are secondary risks associated with such incidents. If sensitive information is indeed leaked, it could be utilized by malicious actors for identity theft or for launching highly targeted phishing attacks against the organization or its stakeholders.

For organizations operating within the technology and energy sectors, maintaining robust defensive postures is critical. This includes implementing strict patch management to address vulnerabilities in file transfer tools and other internet-facing software. Organizations should also focus on network segmentation, continuous monitoring for unauthorized access, and comprehensive data encryption to mitigate the impact of potential exfiltration. As threat actors like Clop continue to focus on high-value data theft, staying vigilant against sophisticated intrusion techniques remains a primary defensive necessity.