South Korea·Education·Announced by the organization or a regulator
Ezen data breach (Nov 2025)
What happened
Ezen's member information was leaked due to a SQL injection attack on the company's website; exposed data includes IDs, names, and unencrypted resident registration numbers.
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Facts on record
- Country
- South Korea
- Industry
- Education
- Announced
- Nov 20, 2025
- Affected
- 69,930 people
- Data exposed
- National ID numbers or documents, email addresses, phone numbers, names
- Status
- Announced by the organization or a regulator
- Compensation and penalties
- A fine or other penalty on record
Sources
- 개인정보보호위원회안전조치 의무 위반 3개 사업자 제재