Teollimi
South Korea·Education·Reported by the press; not confirmed by the organization

Megastudy data breach (Jun 2019)

What happened

Megastudy's member information was leaked due to hacking, with exposed data including IDs, names, contact information, and birthdates; the company suspects the hacking originated from China.

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Facts on record

Country
South Korea
Industry
Education
Announced
Jun 12, 2019
Affected
5.7 million people
Data exposed
Passwords, email addresses, phone numbers, names
Status
Reported by the press; not confirmed by the organization
Compensation and penalties
None on record

Sources