Cera Stribley Listed by brotherhood Ransomware Group

On November 15, 2025, the brotherhood ransomware group listed architecture and interior design firm Cera Stribley on its leak site, exposing 2 Gb of compressed free files and 138 Gb of compressed paid files stolen during a ransomware attack.

Reported Details of the Breach

Public reporting indicates the Australian firm’s internal files were exfiltrated and are now hosted on the brotherhood leak portal. The data includes both freely downloadable samples and a much larger paid archive. No exact number of individuals whose information appears in the files has been confirmed, but the volume suggests client records, contracts, employee details, and project documentation are likely present. Ransomware.live first documented the listing on November 15, 2025.

The incident follows the group’s standard pattern of stealing data before encrypting systems, then threatening public release unless a ransom is paid. At the time of publication, the files remain accessible on the leak site.

Why This Matters for You and Your Family

When a design firm like Cera Stribley is breached, the personal information of everyday clients ends up in criminal hands. If you have ever worked with an architecture, interior design, or renovation company, your home address, phone number, email, payment records, or even floor plans may now be exposed. Addresses and phone numbers are especially dangerous because they allow criminals to target you or your family with phishing, identity theft, or physical threats.

Children’s names or family photos sometimes appear in project files. Once that data leaves a legitimate company’s control, it can be sold or traded on underground forums for years. The breach therefore affects not only the company but every household whose information was stored in those 140 Gb of compressed archives.

The Doxxing and Identity-Chain Risks

Stolen client files frequently contain enough fragments to start an identity chain. An email from one document can be linked to a username on social media, a child’s gaming account, or a reused password on other services. These connections let attackers move from a single breach to full doxxing — publishing your home address, phone number, and family details online.

Credential leaks like this one cascade into account takeovers. A contractor’s note listing your Wi-Fi password or security system details can give criminals direct access to your home network. Gaming accounts belonging to children are particularly vulnerable because they often share the same email address or password as family projects. The result is a widening circle of exposure that can affect every member of your household.

Brotherhood Ransomware Group’s Track Record

Public reporting attributes the attack to the brotherhood ransomware group. The group emerged in early 2024 and has since claimed responsibility for dozens of incidents. Notable prior victims include mid-sized businesses across Europe, North America, and Australia. Their typical playbook involves initial access through phishing or exploited remote desktop services, followed by exfiltration of sensitive files, deployment of ransomware to encrypt systems, and finally extortion through both ransom demands and public leak threats. The group’s leak site continues to publish new victims on a regular basis.

What to do

• Run a DoxxScan to map every link between your handles, emails, phone numbers, and real identity, then use the cleanup to remove what you can.
• Rotate any password you ever used with Cera Stribley or similar design firms, and enable 2FA through an authenticator app on every account where that password was reused.
• Enable continuous DoxxScan monitoring across 13.1B+ breach records and 100+ platforms so the next leak exposing you or your family is caught and acted on within hours.
• Cover the household with DoxxScan family protection that extends to dependents and children’s gaming accounts, which often chain back to the same addresses and emails stolen in incidents like this.
• Let remediation specialists handle takedown requests across data brokers and leak sites so you do not have to negotiate with threat actors yourself.

The Cera Stribley breach is a reminder that your personal data is only as safe as the vendors you trust. Taking concrete steps now limits how far criminals can travel down the identity chain created by this and future leaks. 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 full household coverage that includes children’s gaming accounts.