Medical & Communication MyData: Implementation Begins Today; Phased Expansion
- The MyData initiative, designed to empower individuals with control over their personal data, is set to broaden its scope.
- The Personal Information Protection Commission announced that the revised Personal Information Protection Act, which incorporates the MyData system, will be implemented, marking a significant step forward in data...
- The Commission has strategically selected ten key sectors closely tied to daily life as priority candidates for MyData implementation.
Expanded MyData Implementation Prioritizes Medical, telecom, and Energy Sectors
Table of Contents
- Expanded MyData Implementation Prioritizes Medical, telecom, and Energy Sectors
- MyData Initiative in South Korea: Your Questions Answered
- What is the mydata initiative?
- How does MyData work?
- Which sectors are included in the MyData expansion?
- when did the MyData expansion take effect?
- What benefits does MyData offer in the medical sector?
- how does MyData improve telecommunications services?
- What are the advantages of MyData in the energy sector?
- How does the “Integrated MyData Support Platform” help data subjects?
- What is the personal Information Protection Act (PIPA)?
- What are the key components of PIPA?
- Where can I find more information about MyData?
The MyData initiative, designed to empower individuals with control over their personal data, is set to broaden its scope. Initially limited to the financial and public sectors, the MyData system is now extending to include the medical and telecommunications fields, effective march 13.

MyData: Empowering Individuals Through Data Control
The Personal Information Protection Commission announced that the revised Personal Information Protection Act, which incorporates the MyData system, will be implemented, marking a significant step forward in data empowerment.
The Commission has strategically selected ten key sectors closely tied to daily life as priority candidates for MyData implementation. These include medical, telecommunications, energy, transportation, education, employment, real estate, welfare, finance, and leisure. The expansion will initially focus on the medical, telecommunications, and energy sectors, with plans for gradual expansion into other key areas.
How MyData Works
The MyData system enables individuals to directly request the transmission of their personal data from data-holding entities, such as businesses, to themselves or to a designated third party offering customized services.
With the implementation of MyData across various sectors, users gain greater control over their personal information, enabling them to manage and utilize their data for services they desire. The Personal Information Protection Commission emphasizes that this data integration across sectors will 활성화되어 data economy도 한 단계 혁신될 것으로 기대된다고 강조했다.
Sector-Specific Benefits of MyData
The expansion of the MyData system promises tailored benefits across different sectors:
- Medical Sector: MyData facilitates personalized healthcare services.as an example, a health insurance company can receive an individual’s diagnostic information with their consent, enabling the prediction and management of potential chronic diseases.
- Telecommunications Sector: Users can receive customized mobile plan recommendations based on their actual usage patterns.By transmitting their communication usage data and billing information to a MyData business, mobile carriers can offer optimized plans tailored to individual needs.
- Energy Sector: Consumers can efficiently manage their electricity consumption through detailed usage analysis. By transmitting electricity consumption data to a MyData business, the Korea Electric Power Corporation (KEPCO) can provide services such as customized energy-saving alerts and usage management tools.
Supporting Data Subject Rights
To further support data subject rights related to MyData, the Personal Information Protection Commission plans to launch a “Integrated MyData Support Platform.” This platform will allow individuals to verify the status of personal information holders and MyData businesses authorized to receive their data, review transmission request history, and manage their data transmission requests.
전 분야 마이데이터 시행을 통해 국민이 진정한 데이터의 주인이 될 수 있을 것
According to 고학수, 위원장 of the Personal Information Protection Commission, 다양한 분야의 의견을 수렴하여 향후 국민이 체감할 수 있고 파급력이 큰 분야부터 점진적으로 확대해 나갈 계획
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Upcoming Information Sessions
The Personal information Protection commission plans to publish a system guide (draft) on its homepage this month. Additionally,a system briefing session targeting citizens and related businesses is scheduled for 3 PM on the 18th at the Korea advertising Culture Center.
MyData Initiative in South Korea: Your Questions Answered
The MyData initiative in South Korea is expanding, giving individuals more control over their personal data. This Q&A guide provides comprehensive answers to common questions about MyData, its implementation, and its impact.
What is the mydata initiative?
The MyData initiative empowers individuals to control their personal information. It allows individuals to request their data from organizations and share it with themselves or authorized third parties. This promotes personalized services and innovation across various sectors. The goal is to make citizens the true owners of their data.
How does MyData work?
The MyData system enables you to:
Request Data: Directly request your personal data from organizations holding it.
Transmit Data: Choose to receive the data yourself or send it to a trusted third party.
Utilize Data: use your data to access customized services and manage your information efficiently.
Which sectors are included in the MyData expansion?
The initial expansion focuses on these high-priority sectors:
Medical: Personalized healthcare services (e.g., chronic disease prediction with consent).
Telecommunications: Customized mobile plan recommendations based on usage.
Energy: Efficient energy consumption management through usage analysis.
Ten key sectors closely tied to daily life are candidates. These include medical, telecommunications, energy, transportation, education, employment, real estate, welfare, finance, and leisure. The expansion will initially focus on the medical, telecommunications, and energy sectors, with plans for gradual expansion into other key areas.
when did the MyData expansion take effect?
The expansion of the MyData system to include the medical, telecommunications, and energy sectors took effect on March 13, 2025.
What benefits does MyData offer in the medical sector?
In the medical sector, MyData facilitates personalized healthcare services. For instance, with your consent, a health insurance company can receive your diagnostic information to predict and manage potential chronic diseases.
how does MyData improve telecommunications services?
By transmitting dialogue usage data and billing information to a MyData business, mobile carriers can offer optimized plans tailored to individual needs. This allows users to receive customized mobile plan recommendations based on actual usage patterns.
What are the advantages of MyData in the energy sector?
Consumers can efficiently manage their electricity consumption through detailed usage analysis. By transmitting electricity consumption data to a MyData business like the Korea Electric Power Corporation (KEPCO), users can receive customized energy-saving alerts and usage management tools.
How does the “Integrated MyData Support Platform” help data subjects?
The “Integrated MyData Support Platform” is designed to support data subject rights by:
Verifying Information: Allowing individuals to verify the status of personal information holders.
Checking Authorization: Confirming MyData businesses authorized to receive their data.
Reviewing history: Providing access to transmission request history.
Managing Requests: Enabling users to manage their data transmission requests.
What is the personal Information Protection Act (PIPA)?
The revised Personal Information Protection act (PIPA) incorporates the MyData system. This act is South Korea’s primary data protection law, ensuring privacy standards. Recent amendments emphasize data portability rights and protections against automated decision-making. Companies handling South Korean data should update their privacy policies to reflect these changes.
What are the key components of PIPA?
| Key Component | Description |
| :——————- | :——————————————————————————————————— |
| Data Portability | Individuals have the right to transmit their data from one service provider to another. |
| Automated Decision-Making | Individuals have rights regarding decisions made about them solely through automated means. |
| Individual Rights | PIPA strengthens the rights of data subjects, including access, rectification, and erasure of personal data. |
| Obligations of Controllers | Data controllers must implement appropriate technical and organizational measures to protect personal data. |
Where can I find more information about MyData?
The Personal Information Protection Commission plans to publish a system guide (draft) on its homepage. Additionally, a system briefing session targeting citizens and related businesses is scheduled for 3 PM on the 18th at the Korea Advertising Culture Center.
