South Korea·Other·Announced by the organization or a regulator
SM Entertainment data breach (Nov 2026)
What happened
Hackers accessed SM Entertainment's electronic approval system and other work systems, causing some document files to be leaked. The breach exposed names, phone numbers, addresses, account numbers, resident registration numbers, affiliation, and contract information of SM employees and partner company personnel; the full scale is unknown, and fan information was not leaked.
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Facts on record
- Country
- South Korea
- Industry
- Other
- Announced
- Nov 8, 2026
- Affected
- Not disclosed
- Data exposed
- National ID numbers or documents, bank or financial details, addresses, phone numbers, names
- Status
- Announced by the organization or a regulator
- Compensation and penalties
- None on record