A security breach at CJ ENM (KOSDAQ:035760) subsidiary TVing resulted in the leakage of source code from 361 development projects and information from 39.54 million accounts, which comprised 22.06 million active and 17.37 million inactive accounts.
According to an investigation by the Ministry of Science and ICT, inadequate key management, insufficient anomalous-behavior monitoring, inadequate security staffing and log management, and unaddressed vulnerabilities were identified as the reasons behind the security breach, according to a Thursday report.
TVing will work on the aforementioned issues to avoid a recurrence of the breach.
Shares of CJ ENM rose nearly 3% in recent trade.