In August 2026, the Brain Cipher ransomware group reported a data breach involving CM Meyer. The group claimed to have obtained about 275,000 documents, totaling over 330 GB of data.
The compromised data reportedly includes a customer database with approximately 250 customer records. The specific types of information within the customer database have not been detailed. The exact impact on the company remains unconfirmed as this information comes from a ransomware tracker.
Further details about this incident, including official confirmation from CM Meyer and notifications to affected individuals, have not yet been publicly disclosed. Information from ransomware groups may be subject to change as investigations or negotiations progress.