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DII-2025-00210
ReportedReported by fewer than three independent publishers, with no official finding.

SK Telecom to be fined for late data breach report, ordered to waive cancellation fees, criminal investigation into them launched

SK Telecom continues to deal with the substantial consequences of a data breach affecting its 23 million customers. In early April, the telecom reportedly discovered signs of a massive leak of customers’ universal...

4 July 2025 · Regulatory action and litigation
4 July 2025
DII-2025-002103 sources ↓
Quick facts
Category
Regulatory action and litigation
Source
DataBreaches.net
Date
4 July 2025
Drafted by
Raidu Incident Detection

What happened

Not publicly disclosed.

Classification

Category
Regulatory action and litigation
Industry
Business and professional services

Sources and evidence

This record was researched and written by the Index, based on the following original reporting.

DataBreaches.net
SK Telecom to be fined for late data breach report, ordered to waive cancellation fees, criminal investigation into them launched
4 July 2025
chosun.com
waive any cancellation fees
capacitymedia.com
reports