Privacy Policy & Personal Data Protection

1. Commitment to User Privacy

At ETF Fund Flow (etf.com.vn), we respect and safeguard your personal data. This Privacy Policy explains what information we collect, how it is processed, and how we protect your privacy when you use our market terminal and analytical tools.

2. Information We Collect

We adhere to strict data minimization principles and collect only what is necessary:

• Information you voluntarily provide: Your email address when subscribing to our ETF Market Briefings newsletter or creating an optional account to save custom ETF portfolios.
• Automated technical telemetry: Anonymized IP address, browser user-agent, viewport type, and page response times used strictly for DDoS mitigation and performance optimization.
• Quantitative tool inputs: Portfolio weights, SIP monthly contributions, and comparison selections are computed locally in your browser (client-side) and are never stored on our servers unless you explicitly sign in and click “Save Portfolio”.

3. How We Use Your Data

Collected data is used exclusively for the following purposes:

• Delivering periodic Vietnam ETF foreign flow briefings and research digests upon your request.
• Maintaining authenticated session state and saved portfolio configurations.
• Monitoring server stability and preventing malicious automated traffic.
• We NEVER sell, rent, or trade your personal data or email address to any third party for commercial advertising.

5. Your Rights Under Decree 13/2023/ND-CP

You have the right to inspect, update, withdraw consent, or request permanent deletion of your email address and account data at any time by clicking the “Unsubscribe” link in any newsletter or emailing privacy@etf.com.vn.