Data Protection
Last updated: 2025-11-18
1. Data controller
Core Node Surge, with contact at 97805 Alameda Pablo, Warley de Nossa Senhora, Ceara, 81534-185, Brazil, acts as controller for personal data collected through this site and related enrollment workflows.
2. Categories of data
We may process identification data (name, email), professional data (company, role), technical data (IP address, device type), communications you send via forms, and cookie-related identifiers described in the Cookie Preferences document.
3. Purposes and legal bases
Data is used to respond to enquiries, schedule cohorts, improve learning experiences, and secure our infrastructure. Legal bases include contract performance, legitimate interests in operating a training business, consent where required, and compliance with legal obligations.
4. Retention
Enquiry records are retained for up to twenty-four months unless a longer period is required for operational disputes. Marketing preferences are stored until withdrawn. Logs may be kept for shorter technical windows aligned to security monitoring policies.
5. Sharing with processors
We use infrastructure and communications vendors who process data on documented instructions. Subprocessors are selected for reliability and contractual confidentiality commitments.
6. International transfers
Some vendors may process data outside Brazil. Where applicable, we rely on adequacy decisions, standard clauses, or other mechanisms recognized by Brazilian authorities to ensure appropriate safeguards.
7. Security measures
We apply administrative, technical, and organizational controls such as access restrictions, encryption in transit where supported, and periodic reviews. No method of transmission is perfectly secure; you should protect account credentials you control.
8. Rights of data subjects
Depending on applicable law, you may request access, correction, anonymization, portability, deletion of unnecessary data, information about sharing, and revocation of consent. Requests can be emailed to hello@corenodesurge.one with reasonable identity verification.
9. Children's data
Services target adult professionals. We do not knowingly collect data from children under sixteen. If you believe a minor submitted data, contact us for prompt review and deletion where appropriate.
10. Policy updates
We revise this Data Protection notice when processing activities change. The last updated date reflects the current version. Significant changes affecting consent-based processing will be communicated clearly.
Contact
Questions about this document: hello@corenodesurge.one · +55 509 238 566 · 97805 Alameda Pablo, Warley de Nossa Senhora, Ceara, 81534-185, Brazil