South Korea·Education·Announced by the organization or a regulator
Multicampus data breach (Nov 2026)
Multicampus (South Korea) disclosed a data breach on Nov 11, 2026 affecting 70,000 people, involving email addresses, phone numbers and names. It was caused by a cyberattack. No compensation has been announced.
What happened
Multicampus's corporate learning platform was accessed without authorization through its cloud environment, reportedly exposing names, phone numbers, emails, department names, employee numbers, IDs, job titles and positions. The scope has not been confirmed.
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Facts on record
- Country
- South Korea
- Industry
- Education
- Announced
- Nov 11, 2026
- Affected
- 70,000 people
- Data exposed
- Email addresses, phone numbers, names
- Status
- Announced by the organization or a regulator
- Compensation and penalties
- None on record