Iris Ohyama data breach exposes 7.7 million customers

Japanese manufacturer Iris Ohyama disclosed unauthorized access to a third-party cloud service used by its Iris Plaza shopping platform, exposing personal information of approximately 7.7 million customers. The breach was discovered after the company detected unauthorized access to the cloud infrastructure. Iris Ohyama is investigating the incident and notifying affected customers. Organizations should review third-party cloud service security controls and implement additional monitoring.