Acqua development listed on fog ransomware leak site

• Ransomware group: fog
• Country: Romania
• Sector: Technology
• Announcement date: February 16, 2025

Acqua development targeted by fog ransomware group

The technology firm Acqua development has been listed on the leak site of the ransomware group known as fog. According to the announcement made by the threat actor, the organization has fallen victim to a data breach. The listing, which appeared on February 16, 2025, claims that a significant amount of data has been exfiltrated from the company's infrastructure.

Details of the alleged breach

The threat actor known as fog posted the announcement on its leak site on February 16, 2025, the same day the attack was allegedly carried out. The group claims to have obtained data specifically from the company's GitLab repositories. According to the claims made by the group, the volume of the leaked data amounts to 7 GB. While the size of the data set has been specified, no information was provided regarding the specific file count or the ransom demand associated with this incident.

The announcement indicates that the following types of data are involved in the alleged leak:

• Source code
• GitLab data

Publicly available information regarding the fog ransomware group remains limited, making it difficult to ascertain further details about their specific tactics, techniques, or procedures.

About Acqua development

Acqua Development is a technology company based in Romania. The firm specializes in providing custom software solutions, as well as web and mobile application development services. As a company operating within the technology sector, its core business involves the creation and maintenance of digital products and software architectures.

Impact and security implications

The alleged leak of source code poses significant risks to the intellectual property rights of the company. When proprietary code is exposed, it can introduce security vulnerabilities into the software developed by the firm, potentially creating a pathway for supply chain attacks. Such attacks are a major concern in the technology sector, as a compromise in a software provider's code can affect all of its downstream clients.

Because Acqua development is based in Romania, any potential data breach may trigger legal and administrative consequences under the General Data Protection Regulation (GDPR) within the European Union. Furthermore, if the leaked data contains employee or customer information, secondary risks such as identity theft and targeted phishing campaigns may be observed. In such scenarios, attackers often use stolen credentials or personal details to conduct more sophisticated social engineering attacks against the organization or its clients.

In the context of modern cyber threats, ransomware groups often employ a double extortion tactic. In this model, attackers not only encrypt the victim's systems to disrupt operations but also steal sensitive data to use as leverage. By threatening to release the data on a public leak site, the group increases the pressure on the organization to pay the ransom. This method is designed to maximize the impact of the breach, even if the victim has robust backup and recovery procedures in place for their systems.

For organizations in the software development and technology sector, maintaining strict access controls over version control systems like GitLab is a critical defensive measure. Implementing multi-factor authentication, conducting regular audits of repository access, and monitoring for unusual data exfiltration patterns can help mitigate the risk of such incidents. Following a potential breach, it is often considered prudent for an organization to conduct a comprehensive security audit and verify the actual contents of the leaked data to determine the full scope of the exposure.