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Breach data is aggregated from public sources and analyzed using AI. Information may not be fully accurate.

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South Korea National Tax Service 2026 Crypto Wallet Exposure

government|South Korea

South Korea's National Tax Service, a government tax collection agency, experienced a significant cryptocurrency theft following the public disclosure...

2026-032 updates

Seoul Ttareungyi 2024 Bike Hire Data Breach

transportation
|
South Korea

Seoul's public bike hire service Ttareungyi experienced a data breach affecting 4.62 million registered users. The breach occurred in June 2024, with...

2026-024.6M records2 updates

Coupang 2025 Data Breach Class Action

retail|South Korea

South Korean e-commerce giant Coupang experienced a data breach in June 2025 that exposed customer information. The breach prompted a class action law...

2025-061 update

KT 2026 Telecom Data Breach

telecommunications|South Korea

South Korean telecommunications provider KT continues to manage operational and reputational fallout from a significant data breach that has triggered...

2026-03