Privacy Policy
How Philosophia collects, uses, and protects your personal information
1. Introduction
Data Controller: Philosophia Project
Contact: info@digitaltwindiary.com
Website: https://www.digitaltwindiary.com
Effective Date: June 1, 2026 | Last Revised: June 16, 2026
Welcome to Philosophia ("we," "us," or "our"), an independent educational website accessible at https://www.digitaltwindiary.com. We are committed to protecting your personal information and your right to privacy. This Privacy Policy explains how we collect, use, disclose, and safeguard your information when you visit our website and use our services.
Philosophia is an open educational resource dedicated to making philosophy accessible to everyone. We are not a data broker, and we do not sell personal information to third parties. Our revenue comes primarily from advertising (Google AdSense) and voluntary contributions, which allows us to keep the site free for all users.
By accessing or using Philosophia, you agree to the collection and use of information in accordance with this policy. If you do not agree with the terms of this privacy policy, please discontinue use of our website immediately.
This policy applies to all users of the site, including browsers, contributors, and any individual accessing the site from any location. We encourage you to read this policy in full so that you understand our practices regarding your data.
This policy has been drafted in compliance with the General Data Protection Regulation (GDPR), the California Consumer Privacy Act (CCPA/CPRA), the ePrivacy Directive, and other applicable data protection laws.
2. Information We Collect
2.1 Personal Data
We may collect personal information that you voluntarily provide to us when you interact with certain features of our website. This includes:
- Contact Information: If you reach out to us via our contact form or email, we may collect your name, email address, and any other information you choose to provide in your message.
- Account Information: If we introduce user accounts in the future, we may collect your username, email address, and encrypted password.
- Feedback and Correspondence: When you send us feedback, report a bug, or otherwise communicate with us, we collect the contents of those communications along with your contact details.
2.2 Automatically Collected Data
When you visit Philosophia, certain information is collected automatically by our servers and third-party services. This includes:
- Device and Browser Information: IP address, browser type and version, operating system, device type, screen resolution, and language settings.
- Usage Data: Pages visited, time spent on each page, navigation paths, referral source, exit pages, date and time of visits, and click patterns.
- Location Data: General geographic location derived from your IP address (city or country level only; we do not collect precise GPS data).
- Cookies and Tracking Technologies: We use cookies, web beacons, pixels, and similar technologies as described in detail in Section 5 below.
2.3 Data from Third Parties
We may receive information about you from third-party services integrated into our website, including analytics providers and advertising networks. This data is typically aggregated and does not directly identify you personally.
3. How We Use Your Information
We use the information we collect for the following purposes:
- To Operate and Maintain the Site: Ensuring the website functions correctly, optimizing performance, and diagnosing technical issues.
- To Improve User Experience: Analyzing usage patterns to understand how visitors interact with our content, which helps us refine navigation, content organization, and design.
- To Respond to Inquiries: Answering your questions, addressing your feedback, and resolving any issues you report.
- To Deliver Personalized Content: Using non-identifying data to recommend relevant philosophical topics, articles, and resources.
- To Display Advertisements: Serving relevant ads through Google AdSense and other advertising partners. This may involve cookies and ad personalization as described below.
- To Ensure Security: Detecting and preventing fraudulent activity, abuse, and unauthorized access to our systems.
- To Comply with Legal Obligations: Meeting requirements imposed by applicable laws, regulations, or legal processes.
4. Third-Party Advertising (Google AdSense)
Philosophia uses Google AdSense, a service provided by Google LLC, to display advertisements on our website. Google AdSense uses cookies and similar tracking technologies to serve ads based on your prior visits to our website and other websites on the internet.
4.1 How Google AdSense Works
Google's advertising requirements can be summed up by their Advertising Principles. They are put in place to provide a positive experience for users. Google uses cookies, including the DoubleClick cookie, to serve ads based on a user's prior visits to your website or other websites on the internet.
Google's use of advertising cookies enables it and its partners to serve ads based on your visit to Philosophia and/or other sites on the internet. You may opt out of personalized advertising by visiting Google Ads Settings.
4.2 Third-Party Vendors and Cookies
Third-party vendors, including Google, use cookies to serve ads based on a user's prior visits to our website. These cookies allow third-party vendors, including Google, to display ads based on your visits to this site and other sites on the internet.
- DoubleClick DART Cookie: Google, as a third-party vendor, uses cookies to serve ads on Philosophia. Google's use of the DART cookie enables it to serve ads to our users based on their visits to our site and other sites on the internet. You may opt out of the use of the DART cookie by visiting the Google Ad and Content Network privacy policy.
- Ad Personalization: When ad personalization is enabled, ads can be based on the content of pages you visit, your general location, and your previous interactions with ads. You can control ad personalization through your Google account settings.
4.3 Ad Performance and Reporting
We use aggregated and anonymized data from advertising partners to measure the effectiveness of advertisements displayed on our site. This data does not personally identify you but helps us understand which content resonates with our audience and sustain the free educational mission of Philosophia.
5. Cookies Policy
Cookies are small text files stored on your device when you visit a website. Philosophia uses the following categories of cookies:
5.1 Strictly Necessary Cookies
These cookies are essential for the basic functionality of our website. Without them, certain features such as theme preferences and navigation state would not work properly.
- session_id: Maintains your session state while browsing the site. Expires when you close your browser.
- theme_preference: Stores your selected theme (dark or light mode). Expires after 1 year.
- cookie_consent: Records your cookie consent preferences. Expires after 1 year.
5.2 Analytics Cookies
We use Google Analytics to understand how visitors interact with our website. Google Analytics collects information such as how often users visit the site, what pages they visit, and what other sites they used prior to coming to our site.
- _ga: Used to distinguish users. Expires after 2 years.
- _gid: Used to distinguish users. Expires after 24 hours.
- _gat: Used to throttle request rate. Expires after 1 minute.
Google Analytics data is processed in aggregate and does not personally identify individual visitors. You can opt out of Google Analytics by installing the Google Analytics Opt-Out Browser Add-on.
5.3 Advertising Cookies
Advertising cookies are used to deliver relevant advertisements and track campaign performance. These cookies are set by Google AdSense and other advertising partners.
- IDE: Used by Google DoubleClick to register and report the user's actions after viewing or clicking on ads. Expires after 1 year.
- DSID: Used to identify a signed-in user on non-Google sites for ad personalization. Expires after 2 weeks.
- test_cookie: Checks if the user's browser supports cookies. Expires after 15 minutes.
5.4 Managing Cookies
You can control and manage cookies in several ways:
- Browser Settings: Most browsers allow you to block or delete cookies. Consult your browser's help documentation for instructions.
- Cookie Consent Banner: When you first visit Philosophia, you can choose to accept or decline non-essential cookies through our consent banner.
- Opt-Out Links: Use the opt-out tools provided by Google Analytics and Google AdSense as linked above.
Please note that disabling certain cookies may affect the functionality of the website and your user experience.
6. Google Analytics
We use Google Analytics, a web analytics service provided by Google LLC ("Google"). Google Analytics uses cookies to help us analyze how users use our site. The information generated by cookies about your use of the website is transmitted to and stored by Google on servers in the United States and other countries.
Google uses this information for the purpose of evaluating your use of the website, compiling reports on website activity for website operators, and providing other services relating to website activity and internet usage. Google may also transfer this information to third parties where required to do so by law, or where such third parties process the information on Google's behalf.
We have enabled IP anonymization on this website, which truncates your IP address before it is transmitted to Google. This means that your full IP address is never stored by Google Analytics. We do not use Google Analytics to collect personally identifiable information about you.
7. Data Sharing and Disclosure
We value your privacy and do not sell your personal information to third parties. We may share your data in the following limited circumstances:
- Service Providers: We may share information with third-party vendors who perform services on our behalf, such as hosting providers, analytics services, and advertising networks. These providers are contractually obligated to protect your data and use it only for the purposes we specify.
- Legal Requirements: We may disclose your information if required to do so by law or in response to valid requests by public authorities (e.g., a court order or government agency).
- Protection of Rights: We may disclose information where we believe it is necessary to investigate, prevent, or take action regarding illegal activities, suspected fraud, situations involving potential threats to the safety of any person, violations of our terms, or as evidence in litigation.
- Business Transfers: In the event of a merger, acquisition, or sale of assets, your information may be transferred as part of that transaction. We will notify you of any such change in ownership or control of your personal information.
- Aggregated Data: We may share aggregated, non-identifying information that cannot reasonably be used to identify you. For example, we may publish aggregate statistics about the usage of our site.
8. Your Rights Under GDPR
If you are located in the European Economic Area (EEA), the United Kingdom (UK), or Switzerland, you have certain data protection rights under the General Data Protection Regulation (GDPR). We aim to take reasonable steps to allow you to correct, amend, delete, or limit the use of your personal information.
Under the GDPR, you have the following rights:
- Right of Access: You have the right to request copies of your personal data. We may charge you a small fee for this service.
- Right to Rectification: You have the right to request that we correct any information you believe is inaccurate. You also have the right to request that we complete information you believe is incomplete.
- Right to Erasure: You have the right to request that we erase your personal data, under certain conditions.
- Right to Restrict Processing: You have the right to request that we restrict the processing of your personal data, under certain conditions.
- Right to Object to Processing: You have the right to object to our processing of your personal data, under certain conditions.
- Right to Data Portability: You have the right to request that we transfer the data that we have collected to another organization, or directly to you, under certain conditions.
- Right to Withdraw Consent: Where we rely on your consent to process data, you have the right to withdraw that consent at any time.
To exercise any of these rights, please contact us at info@digitaltwindiary.com. We will respond to your request within 30 days.
9. Your Rights Under CCPA
If you are a California resident, the California Consumer Privacy Act (CCPA) grants you specific rights regarding your personal information:
- Right to Know: You have the right to request that we disclose the categories and specific pieces of personal information we have collected about you, the categories of sources, the business purpose for collection, and the categories of third parties with whom we share your information.
- Right to Delete: You have the right to request the deletion of personal information we have collected from you, subject to certain exceptions.
- Right to Opt-Out of Sale: We do not sell your personal information as defined by the CCPA. If this practice changes in the future, we will update this policy and provide a "Do Not Sell My Personal Information" link.
- Right to Non-Discrimination: We will not discriminate against you for exercising any of your CCPA rights. You will not receive different pricing, quality of service, or be denied services for exercising your privacy rights.
To exercise your rights under the CCPA, please contact us at info@digitaltwindiary.com. We will verify your identity before processing your request, as required by the CCPA.
10. Data Retention
We retain your personal information only for as long as necessary to fulfill the purposes for which it was collected, including for the purposes of satisfying any legal, accounting, or reporting requirements.
To determine the appropriate retention period, we consider the amount, nature, and sensitivity of the data, the potential risk of harm from unauthorized use or disclosure, the purposes for which we process the data, and applicable legal requirements.
- Analytics Data: Google Analytics data is retained for 26 months, after which it is automatically deleted or anonymized.
- Contact Form Submissions: Messages sent through our contact form are retained for up to 12 months to allow us to follow up on inquiries. After this period, the data is securely deleted.
- Cookie Consent Records: Your cookie consent preferences are stored for 12 months from the date of your most recent consent action.
- Server Logs: Server access logs are automatically rotated and deleted after 90 days.
- Advertising Data: Data collected by Google AdSense and advertising partners is managed according to Google's data retention policies, which generally range from 3 months to 2 years depending on the data type.
When data is no longer needed, it is securely deleted or anonymized so that it can no longer be associated with you.
11. Children's Privacy
Philosophia is not directed at children under the age of 13 (or 16 in the European Economic Area). We do not knowingly collect personal information from children. If you are a parent or guardian and believe your child has provided us with personal information, please contact us at info@digitaltwindiary.com and we will take steps to delete that information from our systems.
We comply with the Children's Online Privacy Protection Act (COPPA) and the General Data Protection Regulation's provisions regarding children's data. Our website is designed for a general audience and does not offer features specifically targeted at children under the applicable age threshold.
If we become aware that we have collected personal data from a child without verification of parental consent, we will take steps to remove that information from our servers. If you become aware that a child has provided us with personal information, please contact us so that we can take appropriate action.
12. Data Security
We implement appropriate technical and organizational measures to protect the personal information we collect and process about you. These measures include:
- Encryption of data in transit using HTTPS/TLS protocols
- Regular security assessments and vulnerability scanning
- Access controls limiting who can access personal data
- Regular backups and disaster recovery procedures
- Employee training on data protection and privacy practices
However, no method of transmission over the Internet or method of electronic storage is 100% secure. While we strive to use commercially acceptable means to protect your personal information, we cannot guarantee its absolute security.
13. International Data Transfers
Your information, including personal data, may be transferred to and maintained on computers located outside of your state, province, country, or other governmental jurisdiction where data protection laws may differ from those in your jurisdiction.
If you are located outside the United States, please be aware that your data may be transferred to, stored, and processed in the United States where our servers are located and our service providers operate. By using Philosophia and submitting your information, you consent to such transfers.
We take appropriate safeguards to ensure that your personal data is treated securely and in accordance with this Privacy Policy. For transfers from the EEA, we use Standard Contractual Clauses approved by the European Commission to ensure an adequate level of data protection.
14. Changes to This Privacy Policy
We may update this Privacy Policy from time to time to reflect changes in our practices, technology, legal requirements, or other factors. When we make material changes, we will update the "Last Updated" date at the top of this page and, where appropriate, notify you by email or through a prominent notice on our website.
We encourage you to review this Privacy Policy periodically to stay informed about how we are protecting your information. Your continued use of Philosophia after any changes to this policy constitutes your acceptance of those changes.
We will always indicate the date on which the policy was last revised and will archive previous versions for your reference upon request.
15. Contact Us
If you have any questions, concerns, or requests regarding this Privacy Policy or our data practices, please contact us:
- Email: info@digitaltwindiary.com
- Subject Line: Privacy Policy Inquiry
- Response Time: We aim to respond to all privacy-related inquiries within 5 business days.
Last updated: June 2026