This Privacy Policy describes how your information is handled when you use the bk664 website and mobile app. By using the platform, you are considered to have agreed to this policy. If you have any questions, please contact us.
1. Introduction & Scope
Bk664 is an internationally licensed online betting and gaming platform. We place the highest priority on the privacy of our users. This Privacy Policy explains what information we collect, why we collect it, and how we keep it secure.
This policy applies to the bk664 website (bk664.ws), mobile app, and all associated digital services. For users accessing our platform from Bangladesh, we follow international standards to protect your data.
Our Privacy Policy is fully transparent — we use no hidden terms or vague language. You have complete control over your data and can view, update, or delete it at any time.
- This policy applies to all registered and unregistered users
- Continued use of the platform will be considered acceptance of the policy
- Members will be notified in advance of any policy changes
2. What Information We Collect
Bk664 only collects information that is strictly necessary to provide our services. We do not request or collect anything beyond that. Full details are outlined below.
2.1 Information Collected at Registration
- Full name & date of birth
- Mobile number and email address
- District / Division of Residence
- Preferred payment method (bKash / Nagad / Rocket number)
2.2 Automatically Collected Information
| Data Type | Why It Is Collected |
|---|---|
| IP Address | Security verification and fraud prevention |
| Device type and operating system | Improving the app and website experience |
| Browser Information | Ensuring optimal performance |
| Login time and location data | Account security and suspicious access detection |
| Betting & transaction history | Service delivery, dispute resolution, and responsible gaming |
2.3 Information Collected During KYC Verification
For large withdrawals or specific circumstances, we may request a copy of your National ID, passport, or driving licence. This information is used solely for identity verification and is never shared with third parties.
We never collect your full card number or password. During payment processing, only your mobile banking number is verified.
3. How Your Information Is Used
Collected data is used solely for specific, lawful purposes. bk664 never sells your information or uses it for any unauthorized purpose.
- Account Registration & Management
- Deposit & withdrawal processing
- Customer Support & Dispute Resolution
- Fraud & Anti-Money Laundering Prevention
- Responsible Gaming Monitoring
- Notifying you of relevant bonuses and offers (with your consent)
- Improving platform performance and user experience
Your data is never sold to third parties. It is not disclosed to any government agency or external organization except where required by law.
4. Data Retention & Security
All bk664 data is stored on internationally certified secure servers. We use 256-bit SSL encryption — the same level of protection used by banks and financial institutions.
4.1 Technical Security Measures
- 256-bit SSL/TLS encryption — on all data transfers
- End-to-end encryption — for payment information
- Firewall & intrusion detection system
- Regular security audits & penetration testing
- Two-Factor Authentication (2FA) support
4.2 Data Retention Period
Your data is retained for as long as your account remains active. After account closure, certain information may be kept for up to 5 years to meet legal and regulatory requirements. It is then permanently deleted.
Our servers are monitored around the clock, 24/7. In the event of a data breach or security incident, we are required to notify affected users within 72 hours.
5. Data Sharing & Third Parties
Bk664 never sells or rents your personal data. However, limited information may be shared with trusted partners as necessary to deliver our services.
5.1 Situations Where Data May Be Shared
| Scenario | Who We Share It With | Purpose |
|---|---|---|
| Payment Processing | BKash, Nagad, Rocket | Transaction Verification |
| Identity Verification | KYC Verification Service | Fraud Prevention |
| Legal Obligation | Regulatory Authority | Legal Compliance |
| Security Threats | Cybersecurity Authority | Fraud Investigation |
In each of the above cases, only the minimum necessary data is shared. All third parties are contractually bound to comply with bk664's privacy policy.
6. Cookies & Tracking Technologies
The bk664 website and app use cookies and similar technologies to enhance your experience. Cookies are small files stored on your device that remember your preferences.
6.1 Types of Cookies
- Essential Cookies: Required for login sessions and security — cannot be disabled
- Functional Cookies: Remembers your language and preferences
- Analytics Cookies: Monitors website usage (anonymous data)
- Performance Cookies: Improves page loading speed
You can disable non-essential cookies through your browser settings. Keep in mind that doing so may limit certain features.
We do not use third-party advertising tracking cookies. Your betting behaviour and personal information are never shared with advertisers.
7. Your Data Rights
Every bk664 member has the following rights over their personal data. These rights are free to exercise at any time.
To exercise any of the rights listed above support@bk664.wsto send us an email. We are committed to responding within 30 business days.
8. Protection of Minors
Bk664 services are strictly intended for individuals aged 18 and above. We do not knowingly collect any data from minors.
- Age verification is conducted at the time of registration
- Any account confirmed to belong to someone under 18 is closed immediately
- Any data found to belong to a minor is permanently deleted
- Parents or guardians can contact support regarding a minor's account
If you become aware that someone under the age of 18 is using bk664, please notify us immediately at support@bk664.ws. We will take swift action.
9. Changes to the Privacy Policy
Bk664 may update this Privacy Policy due to business needs or changes in applicable law. When changes are made, we will notify members through the following methods.
- The "Last Updated" date at the top of the page will be revised accordingly
- You will be notified by email 30 days before any significant changes take effect
- A notice will be displayed at login
- If you do not agree to the updated policy, you will have the option to close your account
10. Contact Us
For any questions, complaints, or requests regarding this Privacy Policy, please reach out to our dedicated Privacy Team. We're always here to help.
- Email: support@bk664.ws
- Live Chat: available 24/7 on the website and app
- Response time: typically within 24 hours, no longer than 30 business days
Our support team speaks Bengali. You can get help on any data privacy matter in your native language.
Why Your Data Is Completely Safe with bk664
256-bit SSL Encryption
Every transaction and login session is secured with bank-grade encryption. Your information cannot be stolen.
Compliance with international standards
Bk664 adheres to GDPR and international data protection standards. Your data is managed with full transparency and accountability.
No Third-Party Data Sharing
Your personal information is never sold to advertisers or third parties. Our business model does not rely on selling user data.
Your Full Control
View, update, or delete your personal information — full control is in your hands. You can opt out of marketing at any time.
24/7 Security Monitoring
Our servers and systems are monitored 24/7. Any unusual activity is detected and flagged immediately.
Privacy support in Bengali
Got questions about data privacy? Our support team is here to help you in Bengali. We resolve your concerns in your own language.
Frequently Asked Questions About the Privacy Policy
Join a safe & trusted platform
Enjoy betting on bk664 with your privacy fully protected. Register now and claim your welcome bonus — in a completely safe and trusted environment.