This page provides full details on how your personal information is collected, used, and protected at hai77. We believe transparency is the foundation of trust.
This privacy policy applies to all services on the hai77 (hai77.vu) platform. Reading it will tell you exactly what we do — and do not do — with your data.
Hai77 takes user privacy seriously. This privacy policy is built in accordance with international data protection laws and best practices.
By using the hai77.vu website or mobile app, you are considered to have accepted this policy. If you do not agree with it, we recommend that you do not use our services.
Hai77 collects three types of information — what you provide directly, what is collected automatically, and what is received from third parties.
| Data Type | What information | How it is collected |
|---|---|---|
| Identity Information | Full name, date of birth, national ID number | At Registration |
| Contact Information | Email, phone number, address | At Registration |
| Financial Information | Mobile banking number, bank account details | At Payment |
| Usage Data | Login times, game history, betting history | Automatically |
| Device Information | IP address, browser, operating system | Automatically |
All financial data is stored in encrypted form. Full payment card numbers are never stored on our servers.
Hai77 uses your information only for the purposes listed below — never for anything else.
Hai77 never sells your information to advertising companies or data brokers.
Hai77 does not generally share your information with third parties, except in the limited circumstances outlined below.
Third parties working on our behalf are contractually required to comply with our privacy policy. They may not use your information for any other purpose.
When you visit third-party websites or services, their own privacy policies apply. hai77 is not responsible for those policies.
Hai77 uses industry-leading technology to keep your data safe.
Data Retention Period: Your information will be retained for as long as your account remains active, and for a legally required period after closure.
Your payment information is stored in compliance with PCI DSS standards — the highest benchmark for international payment security.
Hai77's website and app use several types of cookies — small text files stored on your device.
Cookies can be managed through your browser settings. However, disabling essential cookies may cause some features to stop working properly.
As a hai77 user, you have certain important rights over your own data.
You have the right to know what information we hold about you.
You may request corrections to any inaccurate or outdated information.
You may request that your data be deleted, provided there are no legal obligations requiring its retention.
You have the right to object to your data being used for any particular purpose.
To exercise any of these rights, please contact our support team. Requests are typically processed within 30 days.
Hai77 is firmly committed to protecting minors.
To prevent children in your household from accessing your hai77 account, always log out and keep your password private.
Hai77 may update this privacy policy from time to time. You will be notified of any changes through the methods described below.
Continuing to use hai77 after any changes have been made constitutes acceptance of the updated policy.
Contact us for any privacy-related questions, complaints, or requests.
For general privacy inquiries, contact us at FAQ Page View.
All data transmission is secured with 256-bit SSL. No one can intercept or read your information in transit.
Independent third-party experts conduct regular system audits. Any vulnerabilities identified are resolved immediately.
With 2FA enabled, even someone who knows your password cannot access your account.
Your data is stored in internationally certified data centers. Regular backups ensure no data is ever lost.
We never sell your data — not to advertising companies, not to data brokers, not to anyone.
You have the right to view, correct, or delete your data — just contact our support team.
Your data is completely secure. Join today and enjoy a gaming experience you can trust.