Bikkal & Associates listed on sinobi ransomware leak site
New York-based immigration law firm Bikkal & Associates has been listed on the leak site of the threat actor known as sinobi.
- Published
- 2 min read
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- Ransomware group: sinobi
- Country: United States
- Sector: Professional Services
- Announcement date: January 18, 2026
Sinobi claims attack on Bikkal & Associates
The threat actor known as sinobi has listed the New York-based law firm Bikkal & Associates on its dedicated leak site. According to the announcement made on January 18, 2026, the group claims to have successfully gained unauthorized access to the firm's internal systems. The threat actor asserts that they have encrypted certain files within the organization's network as part of their operation.
To support their claims of a successful breach, the group provided screenshots of the firm's internal systems as proof. These images serve as the primary evidence presented by the threat actor to validate their intrusion into the professional services provider's infrastructure.
Details regarding the alleged data exposure
While the threat actor has published a listing for Bikkal & Associates, the specific details regarding the volume and nature of the stolen information remain unclear. The announcement does not specify the exact nature of the leaked data, nor does it provide information regarding the total size of the data or the specific file count involved in the incident.
The provided screenshots, which were used as evidence in the announcement, contain images related to system information. Beyond these visual indicators of system access, the listing names no specific data types that have been exfiltrated.
About Bikkal & Associates
Bikkal & Associates is a professional services firm located in New York. The law firm specializes in immigration and nationality law, providing essential legal consultancy services to a variety of clients. Their practice focuses on assisting individuals, families, and employers through complex legal processes, specifically regarding employment-based immigration and naturalization procedures.
Potential impact and industry implications
This incident poses significant risks to the firm's operations and its clientele. The potential exposure of sensitive immigration documents and client data could have far-reaching consequences. For a US-based entity like Bikkal & Associates, such a breach may lead to legal consequences under state-level privacy laws and may trigger scrutiny regarding professional responsibility regulations.
Furthermore, the exposure of personal data belonging to clients could create a foundation for secondary crimes, such as identity theft and targeted phishing attacks. The encryption of systems mentioned by the threat actor suggests that the firm's operational continuity may have been disrupted by this attack. Given the nature of modern ransomware tactics, the organization may face additional pressure through double extortion, a method where attackers not only encrypt data but also threaten to leak it to increase their leverage.
In the professional services sector, organizations often handle highly sensitive personal information, making them attractive targets for cybercriminals. To mitigate such risks, organizations in this sector typically focus on robust defensive measures. These include maintaining offline backups to ensure operational continuity, implementing multi-factor authentication to prevent unauthorized access, and conducting regular security awareness training to protect against phishing. Additionally, monitoring for unauthorized access and ensuring compliance with regional privacy regulations are critical components of a proactive cybersecurity posture.
Summary of the incident
- Target: Bikkal & Associates
- Threat Actor: sinobi
- Claimed Date: January 18, 2026
- Type of Attack: Data breach and encryption