You have got to be KDDI-ng – Japanese telco exposes 14.2 million managed email credentials

▤ Summary

KDDI reportedly exposed 14.2 million managed email credentials, creating a significant security incident for the Japanese telecom sector. The event centers on credential exposure rather than a new product or corporate transaction. It raises concerns about account security, managed email services, and the handling of sensitive customer data. Organizations that rely on telecom-managed communications services may review security controls and monitoring practices in response.

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