South Korea's Financial Security Institute reports data leak after hack

· Cybersecurity · South Korea

South Korea's state-run Financial Security Institute reported a data leak following a hacking attack, according to Yonhap. The institute works on financial cybersecurity for the country's financial sector. The report did not specify how many records or what kind of data were exposed. The incident adds to a run of cyberattacks on South Korean institutions and companies, raising concerns about the protection of financial data.

Why it matters：A breach at a national financial security body could expose sensitive systems, and underscores rising cyber threats to financial infrastructure.

Key points

  • The Financial Security Institute reported a leak after a hack.
  • It handles cybersecurity for the financial sector.
  • The scale of the exposed data was not disclosed.

Sources (original reporting)

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