Krybit ransomware group lists transportesmontejo.com on its leak site

• Ransomware group: Krybit
• Country: Mexico
• Sector: Transportation
• Announcement date: September 1, 2026

The threat actor known as Krybit has listed the Colombia-based logistics company transportesmontejo.com on its leak site, claiming to have published the organization's data. This announcement, made on September 1, 2026, marks a new addition to the group's list of victims.

The claimed attack and event details

The Krybit group has added transportesmontejo.com to its list of victims published on its leak platform. According to the announcement, the group claims to have carried out a data breach against the organization. The listing includes detailed information regarding the company's operations and contact details, serving as a public notification of the alleged incident.

Ransomware groups often utilize leak sites to exert pressure on their targets through a tactic known as double extortion. In these scenarios, attackers not only encrypt an organization's data to disrupt operations but also threaten to release sensitive information on public platforms if a ransom is not paid. By publishing a victim's name and corporate details, these groups aim to damage the reputation of the target and create urgency for the victim to meet their demands.

Information and data involved

The specific types of data allegedly leaked are not mentioned in the announcement. While the group's post includes a screenshot, that screenshot contains only general corporate information and contact details of the company rather than specific sensitive files or datasets.

• General corporate information
• Contact details

Because the group has not specified the exact nature of the stolen files, it remains unclear whether the breach involves proprietary business documents, employee records, or client databases. The lack of detail regarding the volume or specific categories of data is a common occurrence in initial leak site announcements.

Organization profile

Transportes Montejo is a Colombia-based specialized heavy transport and logistics company established in 1988. The company provides heavy haulage and logistics solutions for industrial projects.

Risk assessment and implications

This incident may pose a risk to the organization's operational processes. Depending on the content of the leaked data, employees and business partners may be exposed to targeted phishing attacks. Such attacks often leverage the stolen contact information to impersonate trusted entities, aiming to further compromise the network or steal credentials.

Furthermore, the organization may face legal obligations under Colombian data protection regulations due to the alleged exposure of corporate or personal information. Beyond legal and regulatory hurdles, negative impacts on supply chain security may be observed, as disruptions in logistics can ripple through various interconnected industrial projects.

In the transportation and logistics sector, maintaining robust cybersecurity posture is critical. Organizations in this sector can take several defensive steps to mitigate such risks, including implementing multi-factor authentication (MFA) across all remote access points, maintaining offline backups of critical operational data, and conducting regular security awareness training for employees to recognize phishing attempts. As public information about the Krybit group remains limited, organizations must remain vigilant against the evolving tactics used by such threat actors.