Republic of Korea: Ministry of Science and ICT and Korea Internet & Security Agency opened investigation into SK Telecom over data breach

Description

Ministry of Science and ICT and Korea Internet & Security Agency opened investigation into SK Telecom over data breach

On 20 April 2025, the Ministry of Science and ICT (MSIT) and Korea Internet & Security Agency (KISA) opened an investigation into SK Telecom (SKT) following a report from SKT regarding a significant data breach. Upon receiving the report, MSIT and K…

Scope

Policy Area
Data governance
Policy Instrument
Cybersecurity regulation
Regulated Economic Activity
infrastructure provider: internet and telecom services
Implementation Level
national
Government Branch
executive
Government Body
other regulatory body

Complete timeline of this policy change

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2025-04-20
under deliberation

On 20 April 2025, the Ministry of Science and ICT (MSIT) and Korea Internet & Security Agency (KISA…

2025-04-29
under investigation

On 29 April 2025, the Ministry of Science and ICT announced preliminary results of its investigatio…

2025-05-19
under investigation

On 19 May 2025, the Ministry of Science and ICT (MSIT) announced second-phase findings of its inves…