Also available in Español and Deutsch.

The Owner hereby informs you of its Privacy Policy regarding the processing and protection of the personal data of users that may be collected while browsing the Website: https://altamentesensible.com

In this respect, the Owner guarantees compliance with the data protection legislation in force, namely Ley Orgánica 3/2018, de 5 de diciembre, de Protección de Datos Personales y de Garantía de Derechos Digitales (LOPD GDD) (the Spanish Organic Law on the Protection of Personal Data and the Guarantee of Digital Rights). The Owner also complies with Regulation (EU) 2016/679 of the European Parliament and of the Council of 27 April 2016 on the protection of natural persons (GDPR).

Use of the Website implies acceptance of this Privacy Policy.

Identity of the Data Controller

• Data controller: Christian Fernando Duarte Varela.
• NIF: 51197308K
• Address: Calle Mediterráneo, 8 - P3 5ºA, 28922, Alcorcón, Madrid - Spain.
• Email address: info@altamentesensible.com
• Website: https://altamentesensible.com

Principles applied to the processing of data

When processing your personal data, the Owner applies the following principles, which meet the requirements of the General Data Protection Regulation:

• Principle of lawfulness, fairness and transparency: the Owner will always seek consent for the processing of personal data, which may be for one or more specific purposes about which the User will be informed beforehand with complete transparency.
• Principle of data minimisation: the Owner will request only the data strictly necessary for the purpose or purposes for which they are requested.
• Principle of storage limitation: the Owner will keep the personal data collected for no longer than is strictly necessary for the purpose or purposes of the processing, and will inform the User of the retention period applicable to each purpose. In the case of subscriptions, the Owner will review the lists periodically and delete records that have been inactive for a considerable period of time.
• Principle of integrity and confidentiality: the personal data collected will be processed in a manner that guarantees their security, confidentiality and integrity. The Owner takes the necessary precautions to prevent unauthorised access to, or misuse of, its users' data by third parties.

Collection of personal data

You do not need to provide any personal data in order to browse the Website.

The cases in which you do provide your personal data are the following:

• When you get in touch through the contact forms or by sending an email.
• When you post a comment on an article or a page.
• When you voluntarily subscribe to the newsletters or request the download of free materials offered on the Website or in the Owner's books, by providing your name and email address.

Rights

The Owner informs you that, in relation to your personal data, you have the right to:

• Exercise your right of access to the data stored.
• Request their rectification or erasure.
• Request the restriction of processing of your data.
• Exercise your right to object to the processing.
• Request data portability, that is, to receive the data you have provided to us in a structured, commonly used and machine-readable format, or to ask that they be transmitted directly to another data controller where this is technically feasible.
• Withdraw your consent at any time, without this affecting the lawfulness of the processing carried out before its withdrawal.

The exercise of these rights is personal and must therefore be exercised directly by the data subject, by submitting a request to the Owner. Any customer, subscriber or collaborator who has provided their data at any time may contact the Owner and ask what data are held about them and how those data were obtained, request their rectification, object to the processing, restrict their use or request their erasure.

To exercise your rights, simply send your request to info@altamentesensible.com, stating which of them you wish to exercise. Where there are reasonable doubts about the identity of the person making the request, the Owner may ask for the additional information necessary to confirm it, and solely for that purpose.

The exercise of these rights does not extend to any data that the Owner is required to retain for administrative, legal or security purposes.

You have the right to an effective judicial remedy and to lodge a complaint with the supervisory authority, in this case the Agencia Española de Protección de Datos (the Spanish Data Protection Agency), if you consider that the processing of personal data concerning you infringes the Regulation.

Purposes of the processing of personal data

When you connect to the Website to send an email to the Owner, write a comment on an article or a page, or subscribe to the newsletter, you are providing personal information for which the Owner is the data controller. This information may include data such as your IP address, first name and surname, postal address, email address, telephone number and other data. By providing this information, you consent to its being collected, used, managed and stored on the terms described in this policy.

The personal data and the purpose of the processing carried out by the Owner differ according to the method used to collect the information:

• Contact forms: the Owner requests personal data which may include first name and surname, email address, telephone number and website address, for the purpose of responding to Users' enquiries. For example, the Owner uses those data to reply to messages, questions, complaints, comments or concerns relating to the information contained on the Website, to the processing of personal data or to the legal notices, as well as to any other enquiry the User may have.
• Comment forms: the Owner requests personal data which may include first name and surname, email address and website address, for the purpose of responding to Users' comments.
• Content subscription forms: the Owner requests your name and email address in order to manage the subscription list, deliver the materials requested and send newsletters and information about the Owner's publications.

Purpose and legal basis of subscriptions. The data provided when you subscribe are processed in order to send you the material requested and to send you communications about the Owner's publications. The legal basis is your consent, which is obtained expressly by means of an unticked box. That consent may be withdrawn at any time, with no need to give reasons, through the unsubscribe link included in every communication or by writing to info@altamentesensible.com. Withdrawal does not affect the lawfulness of the processing carried out beforehand. The Owner keeps a record of the date and of the exact wording accepted by each subscriber.

There are other purposes for which the Owner processes personal data:

• To ensure compliance with the conditions laid down in the applicable law.
• To support and improve the services offered by this Website.
• To manage social media. The Owner has a presence on social media. If you become a follower of the Owner on social media, the processing of personal data will be governed by this section, as well as by the terms of use, privacy policies and access rules of the social network concerned, which you will have accepted beforehand. The Owner will process your personal data in order to administer its presence on the social network properly and to inform you of its activities, as well as for any other purpose permitted by the rules of the social networks. The Owner will under no circumstances use followers' social media profiles to send them advertising individually.

Security of personal data

In order to protect your personal data, the Owner takes all reasonable precautions and follows industry best practice to prevent their loss, misuse, improper access, disclosure, alteration or destruction.

The Website is hosted by Hostinger, which acts as a data processor and applies the necessary security measures. You may consult its privacy policy for further information.

The Owner informs the User that their personal data will not be disclosed to third-party organisations, except where such disclosure is required by a legal obligation or where the provision of a service entails the need for a contractual relationship with a data processor.

In some cases the Owner may work with other professionals. In such cases the User's consent will be sought, providing information about the identity of the collaborator and the purpose of the collaboration, and always applying the strictest security standards.

Content from other websites

The pages of this Website may include embedded content, for example videos, images or articles. Embedded content from other websites behaves in exactly the same way as if you had visited the other website.

These websites may collect data about you, use cookies, embed additional third-party tracking code and monitor your interaction using that code.

Cookie Policy

For this Website to work properly it needs to use cookies, which are pieces of information stored in your web browser. You can find full details in the Cookie Policy.

Legal basis for the processing of data

The legal basis for the processing of your data is the data subject's consent.

Categories of personal data

The categories of personal data processed by the Owner are: identification and contact data, such as first name, surname and email address; and data arising from use of the Website and from communications, such as the IP address, the approximate location by country and city, an internal contact identifier and information about the delivery and opening of, and interaction with, the emails sent. No special categories of data are processed.

Retention of personal data

The personal data provided to the Owner will be retained until you request their erasure. In the case of subscriptions, the Owner reviews the lists periodically and deletes records that remain inactive for a considerable period of time.

Web browsing

When you browse the Website, data may be collected which, on their own, do not allow you to be identified, and which may include the IP address, geolocation, a record of how the services and sites are used, and browsing habits.

The Owner uses the information obtained to produce statistics, analyse trends, administer the site, study browsing patterns and compile demographic information.

The Owner is not responsible for the processing of personal data carried out by the websites that you may reach through the various links contained on the Website.

Accuracy and truthfulness of personal data

You undertake to ensure that the data provided to the Owner are correct, complete, accurate and current, and to keep them duly updated.

As a User of the Website, you are solely responsible for the truthfulness and accuracy of the data submitted, and you release the Owner from any liability in this respect.

Acceptance and consent

As a User of the Website, you declare that you have been informed of the conditions relating to the protection of personal data, and you accept and consent to their processing by the Owner in the manner and for the purposes set out in this Privacy Policy.

In order to contact the Owner, subscribe to a newsletter or post comments on this Website, you must accept this Privacy Policy.

Changes to the Privacy Policy

The Owner reserves the right to amend this Privacy Policy in order to bring it into line with legislative or case law developments, as well as with industry practice. This policy will remain in force until it is replaced by another policy that has been duly published.

Last updated: 18 September 2026.

Publishing imprints and data controller

Zen Books and Zen Editorial de Ciencia y Bienestar LLC are the imprints under which the Owner publishes and distributes his works, and they are the names that may appear in commercial communications and in the footer of emails. The data controller for the personal data collected through the Website is the Owner, whose identification details are set out at the beginning of this policy.

Data processors and international transfers

The email marketing service is contracted through Wild Mail, a brand of Wild Audience S.L., a company domiciled in Spain and an official distributor of ActiveCampaign, which acts as a data processor and whose team operates from within the European Union.

The platform relies on sub-processors that cover different layers of the service. The data associated with your subscription, that is, the contact data, the automations and the content of the campaigns, are hosted in the ActiveCampaign, Inc. data centre located in Frankfurt, Germany. Wild Mail's own infrastructure, comprising the platform and the relaying of messages, is hosted with Amazon Web Services EMEA SARL (Luxembourg).

ActiveCampaign, Inc. is a company domiciled in the United States, and its multi-region hosting policy provides that, even where the account is hosted in the European region, data may occasionally be processed outside the European Economic Area in order to provide customer support, to investigate security incidents, and by its own sub-processors wherever those sub-processors operate. Those occasional processing operations constitute international transfers, covered by the adequacy decision for the EU-U.S. Data Privacy Framework, to which ActiveCampaign, Inc. adheres, and, failing that, by the standard contractual clauses approved by the European Commission.

As part of that service, the platform processes the subscriber's name and email address, an internal contact identifier, their IP address, their approximate location by country and city, any additional fields the subscriber has provided and the content of the communications sent.