Last updated: August 30, 2026
This Privacy Policy explains what information Xu Hướng Số collects from visitors to this website, how it is used, and who to contact with questions. Xu Hướng Số is currently a free content and blog platform — we do not sell any product or process payments today.
We collect only the minimum technical information needed to operate the site: standard web server logs (such as IP address, browser user agent, and requested page) used for security, abuse prevention, and diagnosing issues. We do not require an account to read this site, and we do not ask visitors for personal information such as name, email, or payment details.
This site does not currently use cookies for advertising or cross-site tracking. Your light/dark theme preference is stored locally in your browser (local storage), not sent to our servers or shared with anyone. If we add analytics or advertising in the future, we will update this policy before doing so.
Technical log data described above is used only to operate and secure the site. We do not sell, rent, or trade any visitor information to third parties. Blog content is served by our own backend API — no separate third-party data processor is involved in delivering pages to you.
Server logs are retained only as long as needed for security and diagnostic purposes, and are not used to build long-term profiles of individual visitors.
If you have questions about this policy or want to make a privacy-related request, contact us at [email protected]. As we do not collect personal accounts or payment data today, most requests will simply confirm that no personal data is held.
We may update this Privacy Policy as the site evolves — for example, if we introduce accounts, payments, or analytics. Material changes will be reflected by updating the date at the top of this page.
This policy is provided for transparency and is not a substitute for legal advice. If any part of this policy conflicts with applicable law in your jurisdiction, the applicable law governs.