Daiichi Kosho Data Breach: 8.7 Million Karaoke Records Exposed via Contractor Malware

Daiichi Kosho, a major Japanese entertainment system maker, disclosed that a malware infection at its contractor Nippon Columbia exposed more than 8.7 million customer and employee records. The incident involved karaoke fan records being compromised due to the malware infection at the contractor's systems. The breach affected records belonging to both customers and employees of the entertainment system company.