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Hacking & intrusion

Signs of government On-Nara system access and certificate log leak

First reported · Last reported · 4 related reports

Signs emerged that the On-Nara system had been accessed using government employees' accounts and that about 2,800 GPKI certificate verification logs belonging to government and bank employees had been leaked. Allegations were also raised that hacking targeting the Korean government began in January 2025 at the latest and was linked to the Chinese hacking group SLIME68. The government's fact-checking was ongoing, and whether the intrusion succeeded and the full extent of the damage had not been determined.

Key facts

Affected organization
Being confirmed
Incident type
Hacking & intrusion
Occurred / detected
Not confirmed
Scale of damage
Signs of a leak of about 2,800 GPKI certificate verification logs
Cause / method
Signs of On-Nara system access using accounts of Ministry of Unification and Ministry of Oceans and Fisheries employees
Location
South Korea

Timeline

  1. Allegations were raised that hacking targeting the Korean government began in January 2025 at the latest and was linked to SLIME68.
  2. Signs of On-Nara system access and a leak of about 2,800 GPKI certificate verification logs came to light, and the government's fact-checking was ongoing.

4 related reports

The summary and key facts are written by AI from related reports and may contain errors. Check the original articles and the organization’s official statements for accurate details.