Privacy Policy

1. Data Controller Information

System Layer Base ("we," "our," or "us"), located at Kim Jihun, 18-7 Munsusan-ro 215beon-gil, Wolgot-myeon, Gimpo-si, Gyeonggi-do 10001, acts as the data controller responsible for the processing and protection of personal data collected through our website (system-layerbase.click) and in connection with our educational workshops.

2. Information We Collect

We collect only the minimum personal data necessary to facilitate enrollment, deliver instruction, and communicate course logistics:

• Inquiry & Enrollment Data: Full name, email address, telephone number, preferred workshop dates, and relevant hardware background provided via our contact and booking forms.
• Logistics Data: Attendance records, dietary preferences for full-day workshop lunches, and safety compliance records at our Gimpo lab.
• Technical & Analytical Data: Anonymous technical metrics such as browser type, operating system, pages viewed, and visit duration collected through standard server logs and optional analytics cookies.

3. Purpose and Legal Basis of Processing

We process personal data under the Personal Information Protection Act (PIPA) of South Korea and applicable international data standards on the following legal bases:

• Performance of Contract: To manage class registrations, reserve lab bench equipment, issue course materials, and communicate schedule updates.
• Legitimate Interests: To improve our workshop curricula, maintain laboratory electrical safety records, and respond to technical questions.
• Consent: To deploy optional analytical cookies or send optional educational newsletters where consent has been granted.

4. Data Retention Periods

We retain personal data only for as long as necessary to fulfill the purposes for which it was collected. Enrollment and communication records are retained for two (2) years following the completion of a course for alumni support and tax compliance, after which they are securely deleted or irreversibly anonymized.

5. Data Subject Rights

Under applicable data privacy laws, you possess the right to:

• Request access to the personal data we hold about you.
• Request rectification of inaccurate or incomplete information.
• Request deletion (erasure) of your personal data when no longer required for legal compliance.
• Withdraw consent for optional data processing at any time without affecting the lawfulness of prior processing.

To exercise any of these rights, submit a written request to our Data Protection Officer at info@system-layerbase.click.

6. International Data Transfers

Our primary servers and educational facilities are situated in the Republic of Korea. In instances where third-party hosting, DNS, or secure email delivery systems operate infrastructure located outside South Korea, we ensure appropriate safeguards (such as standard contractual clauses and end-to-end encryption) are maintained.

7. Privacy Contact & Inquiries

If you have any questions or concerns regarding our privacy practices, please contact: