Landmark Properties, a real estate firm, allegedly experienced a data breach on May 20, 2025. The Morpheus ransomware group claimed responsibility, stating they exfiltrated 1.2 terabytes of data from the company's systems. The breach was reported by the Daily Dark Web.
The Morpheus group claims the stolen data includes financial documents, accounting records, development plans, marketing materials, property details, construction data, information on active deals, and human resources data. The exact number of affected individuals remains unknown, and there is no confirmed information regarding specific data types like SSN, medical, or financial data exposure. The company has not publicly confirmed the incident.
Details about this incident can emerge later, and notices to affected individuals may be delayed.