Privacy Policy

1. Data controller

NodeEndpoint Core is the data controller for personal data collected through nodeendpoint-core.digital. Contact: support@nodeendpoint-core.digital, phone +82-2-401-0938. Postal address: Street: 138-2, Hadodaeri, Sangchon-myeon; City: Yeongdong-gun; State/province/area: Chungcheongbuk-do; Country calling code: +82; Country: Korea;

2. Data we collect

We may collect identity and contact details (name, email, phone), message content submitted through forms, enrollment preferences, technical logs (IP address, browser type, pages viewed), and cookie-related identifiers as described in our Cookie Policy.

3. Purposes and legal bases

We process data to respond to inquiries, deliver educational programs, improve site reliability, meet legal obligations, and — where required — based on consent (for example, non-essential cookies). Where Korean or other applicable law requires a specific basis, we rely on contract performance, legitimate interests balanced against your rights, legal obligation, or consent.

4. Retention

Contact form records are typically retained for up to 24 months unless a longer period is needed for an active enrollment, dispute, or legal requirement. Cohort records are retained for the duration of the program plus up to 36 months for academic and accounting archives, then deleted or anonymized where feasible.

5. Sharing

We may share data with service providers who host email, learning platforms, or analytics under contractual confidentiality obligations. We do not sell personal data. We may disclose information when required by law or to protect rights and safety.

6. International transfers

Our primary operations are in Korea. Some processors may store or access data in other countries. Where transfers occur, we take appropriate steps such as contractual clauses or other safeguards recognized under applicable law.

7. Your rights

Depending on your jurisdiction, you may have rights to access, correct, delete, or restrict processing of your personal data, to object to certain processing, and to withdraw consent. To exercise rights, email support@nodeendpoint-core.digital. You may also lodge a complaint with a competent supervisory authority.

8. Security

We apply administrative and technical measures appropriate to the nature of educational site data. No method of transmission or storage is completely secure.

9. Children

Services are directed to adults in professional contexts. We do not knowingly collect personal data from children.

10. Changes

We may update this Privacy Policy by posting changes on this page with a revised date.