all Data Listed by tengu Ransomware Group

On January 31, 2026, the tengu Ransomware Group published what it claims are internal files stolen from multiple organizations, including Tahkout Group, skyegtours.com, KSP, TLM, INDONESIA COMPAGNIE FONCIÈRE PARISIENNE, lenotech.com.ph, Jakarta Nanyang School, and namico.go.ke.

Reported Details from Reporting

Public reporting indicates the data was exfiltrated during a ransomware attack. The leak site lists the victims without specifying exact numbers of records or individuals affected. Available reporting describes the exposed material as internal files rather than a single structured database of customer records. No confirmed total victim count has been released, and the precise date of initial compromise remains undisclosed in current public information.

The posting follows the group’s typical pattern of publishing samples or full datasets on its leak site when ransom demands are not met. Industry research from sources such as DoxxScan™ continuous monitoring indicates that ransomware-related leaks continue to surface weeks or months after initial access.

Why This Matters for You and Your Family

When companies that handle travel bookings, school records, property management, or local government services are breached, the information that surfaces can include names, addresses, phone numbers, email accounts, and internal correspondence connected to ordinary customers and their families. Once these details reach a public leak site, they rarely disappear. Anyone whose data appears in the list can face increased spam, phishing attempts, or more targeted attacks that start with a single exposed email or phone number.

The Doxxing and Identity-Chain Risks

Stolen internal files frequently contain more than obvious personal data. They can include employee directories, vendor contacts, student or client lists, and notes that link usernames, gaming handles, or family member names to home addresses. Attackers piece these fragments together into an identity chain that reveals far more than any single record suggests. A school email address combined with a parent’s phone number listed in a booking file can quickly lead to doxxing attempts or harassment campaigns against children and adults alike.

Gaming accounts belonging to you or your children are especially vulnerable because the same email or password may have been used to register them. Once one account falls, the chain can expose chat logs, linked social profiles, and real-world location data.

Tengu Ransomware Group Track Record

Public reporting attributes the tengu Ransomware Group with operations that emerged in late 2024. The group has claimed responsibility for attacks on organizations across travel, education, and local government sectors. Its publicly known playbook typically involves initial access through phishing or exploited remote desktop services, followed by exfiltration of internal documents and deployment of ransomware. When payment is refused, tengu publishes samples or full datasets on its dedicated leak site with countdown timers. Extortion style focuses on reputational damage and the threat of full data release rather than solely on encryption.

What to do

• Run a DoxxScan to map every link between your emails, phone numbers, handles, and real identity, with cleanup handled by specialists.
• Rotate any password used at the breached organizations anywhere it is reused, and switch on two-factor authentication through an authenticator app rather than SMS.
• Enable continuous DoxxScan monitoring across 13.1B+ breach records and 100+ platforms so the next leak exposing you or your family is caught in hours, not months.
• Cover the household with DoxxScan family coverage that extends to dependents and children’s gaming accounts that often chain back to the same addresses and credentials.
• Let remediation specialists perform hands-on takedown requests across data brokers and leak sites on your behalf while you focus on securing day-to-day accounts.

The incident is a reminder that a single ransomware posting can quietly expose ordinary families to long-term identity risks. Taking deliberate steps now limits how far attackers can travel down the chain that begins with this leak. DoxxScan by GalaxyWarden delivers continuous monitoring across 13.1 billion+ breach records and more than 100 platforms, AI-powered identity-chain mapping, and hands-on remediation by specialists, with household coverage that includes children’s gaming accounts.