Hackers breached the National Diplomatic Academy's online education system in South Korea, maintaining access for ten months. During this period, they exfiltrated personal information related to current and former Ministry of Foreign Affairs employees, including diplomats stationed abroad. The disclosure does not include technical details about the vulnerability exploited or remediation measures. No affected software versions or patch information is available. The incident highlights a significant compromise of sensitive government personnel data.

The breach exposed personal information of diplomatic personnel worldwide, potentially compromising their privacy and security. The long duration of the breach suggests extensive data access. However, no details on the nature of the stolen data or subsequent misuse have been provided. There is no information about active exploitation beyond the breach itself.

Patch status is not yet confirmed — check the vendor advisory or official South Korean government communications for current remediation guidance. Organizations handling similar sensitive data should review their security controls and monitor for updates. No specific mitigation steps can be recommended without further technical details.