DemianHernandez.com (hereinafter, “the Website”), operated by Demian Hernández, is committed to protecting your privacy and handling your personal data responsibly, in compliance with applicable data protection laws and best practices.

This Privacy Notice explains how we collect, use, store, and safeguard your information when you visit or interact with our website and services.

1. Data Controller

The entity responsible for the collection and processing of your personal data is:

Name: Demian Ulises Hernández Rendon

Website: https://demianhernandez.com

Email: contact@demianhernandez.com

2. Personal Data We Collect

We may collect personal information through different means, including but not limited to:

Information you provide directly

  • Full name
  • Email address
  • Billing and payment details (when purchasing services)
  • Any data you voluntarily provide in forms, surveys, or communications

Information collected automatically

  • IP address and approximate location
  • Browser type, operating system, and device information
  • Pages visited, time spent on the site, referral source
  • Cookies and similar tracking technologies

Sensitive personal data

We do not intentionally collect sensitive personal data (such as health, political opinions, or biometric data). If such information is shared by mistake, it will be treated and deleted with enhanced safeguards.

3. Purposes of Processing

We process your personal data for the following purposes:

Primary purposes (necessary for the service):

  • To provide the services, content, or products you request.
  • To create and manage your account (if applicable).
  • To process payments and issue invoices.
  • To respond to inquiries, requests, or technical support.
  • To comply with legal and contractual obligations.

Secondary purposes (optional, based on consent):

  • To send newsletters, updates, and promotional materials related to technology, programming, AI, data science, and cloud computing.
  • To invite you to events, webinars, or training sessions.
  • To conduct analytics that help improve website performance and user experience.
  • To develop new services and features based on user needs.

You may opt out of receiving promotional communications at any time by following the unsubscribe instructions included in each email.

4. Legal Basis for Processing

Depending on your jurisdiction, the processing of your personal data may be based on:

  • Your explicit consent.
  • The performance of a contract.
  • Compliance with legal obligations.
  • Legitimate interests pursued by the Website (such as improving services, preventing fraud, and ensuring security).

5. Use of Cookies and Tracking Technologies

This website uses cookies and similar technologies to:

  • Enable core functionality (session management, preferences).
  • Measure website performance and traffic analytics.
  • Personalize content and remember user settings.
  • Deliver targeted advertising (only if expressly enabled).

You can disable cookies through your browser’s settings, though some features of the site may not function properly.

6. Data Sharing and International Transfers

We do not sell or rent your personal data to third parties. However, we may share your data with:

  • Service providers (e.g., hosting, payment processors, analytics tools) who act on our behalf and under strict confidentiality agreements.
  • Public authorities, if required by law or to protect our legal rights.

In some cases, your data may be transferred to servers located outside your country of residence, including to jurisdictions that may not provide the same level of protection. In such cases, we implement safeguards to protect your data in line with applicable regulations.

7. Data Retention

We retain personal data only as long as necessary to fulfill the purposes described in this Privacy Notice or to comply with legal obligations.

  • Contact data: kept until you withdraw consent or request deletion.
  • Billing records: retained for the period required by tax and accounting laws.
  • Cookies: retained according to your browser and consent settings.

8. Security Measures

We adopt technical, administrative, and organizational measures to protect your personal data against unauthorized access, loss, misuse, or alteration. These measures include encryption, secure hosting, access controls, and monitoring. However, no system is entirely risk-free, and we cannot guarantee absolute security.

9. Your Rights

You may exercise the following rights under applicable law:

  • Access: know what personal data we hold about you.
  • Rectification: request corrections if your data is inaccurate or incomplete.
  • Erasure (“Right to be Forgotten”): request deletion of your data when appropriate.
  • Restriction: limit how we process your data.
  • Objection: object to processing for certain purposes, such as marketing.
  • Portability: request your data in a structured, commonly used format.

To exercise these rights, please contact us at: contact@demianhernandez.com. Your request should include your full name, a clear description of the right you wish to exercise, and a copy of a valid identification document.

10. Children’s Privacy

This website is not directed at children under the age of 13 (or equivalent minimum age in your jurisdiction). We do not knowingly collect personal data from children. If we discover such data, it will be promptly deleted.

11. Updates to this Privacy Notice

We may update or modify this Privacy Notice at any time to reflect changes in legal, technical, or business requirements. Any updates will be posted on this page with the “Last Updated” date revised accordingly.