Bk9909 Privacy Policy — Your Data, Our Responsibility

Bk9909 (https://bk9909.biz) is one of Bangladesh's most trusted online Sports Betting and casino platforms. We believe that a successful, lasting relationship is built on mutual trust and transparency — and this Privacy Policy is a reflection of that commitment.

This privacy policy describes what personal information bk9909 collects, how that information is used and stored, and what rights you have regarding your data. This policy applies to our website, mobile application, and all related services.

By accessing or using our platform, you are considered to have accepted the terms of this Privacy Policy. Please read it carefully.

Bk9909 collects various types of information from different sources. A detailed breakdown of the data collected is provided below:

Data Collected at Registration

• Full name and date of birth
• Mobile number and email address
• Residential Address
• Preferred Language & Currency
• Password (stored in encrypted form)

Information collected for KYC verification

• Photo of National ID or Passport
• Photo for Selfie or Liveness Check
• Bank account or mobile banking details

Automatically Collected Data

• IP Address & Device Type
• Browser Version & Operating System
• Platform activity logs (login times, bet history)
• Cookies & session data
• Referral sources and list of pages visited

Data Type	Purpose of Collection	Mandatory
Name & Contact Information	Account Creation & Communication	Yes
Date of birth	Age Verification (18+)	Yes
ID document photo	KYC Verification	For Withdrawals
Payment information	Transaction Processing	Yes
IP & device information	Security & fraud prevention	Automatic
Cookie Data	Service quality improvement	Partially Optional

Bk9909 uses collected data for specific, transparent purposes only. We never use your information unnecessarily. The main reasons we use your data are outlined below:

For service operation

• Account creation and management
• Deposit & Withdrawal Processing
• Bonus & Rewards Distribution
• Customer Support

For security and legal compliance

• Fraud, Money Laundering & Cybercrime Prevention
• Multiple account detection
• Compliance with legal obligations and regulatory requirements
• Age Verification (18+ Confirmation)

For service improvement

• User experience analysis and improvement
• New Feature & Product Development
• Identifying and resolving technical issues on the platform

To get in touch

• Transaction notifications and confirmations
• Security Precautions
• Promotional Offers (with your consent)
• Notice of Changes to Privacy Policy

Bk9909 stores your personal information on secure servers. We only retain data for as long as necessary and delete it once it is no longer needed.

Retention period

• Account Information: For as long as the account remains active, and for 5 years after closure.
• Transaction Records: A minimum of 5 years, as required by legal obligations.
• KYC Documents: 5–7 years, as required by regulatory obligations.
• Cookies & Session Data: 30 days up to a maximum of 1 year.
• Customer support chat: 2 years.

After the retention period, your data is automatically deleted or anonymized so that it can no longer be linked to you.

Bk9909 never sells your personal data. However, limited data sharing may occur in specific circumstances:

With Service Providers

• Payment Processors: Mobile Pay, Nagad, Rocket — for transaction processing only.
• KYC Verification Services: For identity verification purposes.
• Cloud service provider: For secure data storage.
• Customer Support Software: For support ticket management.

Strict non-disclosure agreements (NDAs) are in place with all partners. They are permitted to use your data only for the specified purposes.

Legal requirements

• In compliance with court orders or legal warrants.
• At the request of Bangladesh Bank or relevant regulatory authorities.
• For suspicious financial activity (AML) reporting.

Bk9909 uses cookies and similar technologies to deliver a better browsing experience. Cookies are small files stored in your browser.

Cookie Type

• Essential Cookies: Essential for login sessions and security. These cannot be disabled.
• Functional Cookies: To remember your language preferences and user settings.
• Analytics Cookies: To analyze platform usage (with your consent).
• Security Cookies: To detect and prevent fraud.

You can disable analytics cookies through your browser settings. However, disabling essential cookies may cause certain features of the platform to not function properly.

As a bk9909 member, you have several important rights regarding your personal data. We respect these rights and are ready to help you exercise them.

To exercise any of these rights support@bk9909.biz. We typically respond within 7 business days.

Bk9909 is strictly an adults-only platform (18 years and above). We do not knowingly collect personal information from minors.

• Age is verified using the date of birth provided at registration.
• Where necessary, age is verified through KYC checks.
• Any account found to belong to a user under the age of 18 will be closed immediately.
• Parents can install parental control software on their devices to help keep their children safe.

Bk9909 applies industry-leading security measures to protect your data. Our security framework operates across multiple layers.

Technical security

• SSL/TLS Encryption: All data transmissions are 256-bit encrypted.
• Firewall & DDoS protection: Server-level security measures.
• Two-Factor Authentication (2FA): An added layer of security for your account.
• Auto logout: Sessions are automatically terminated after a period of inactivity.
• Password hashing: Passwords are never stored in plain text.

Administrative security

• Staff access to data is role-based and governed by a least-privilege policy.
• Regular security training and audits.
• In the event of a data breach, affected users will be notified within 72 hours.

Bk9909 may update this privacy policy as needed. When changes are made, we will follow the process outlined below:

• The "Last Updated" date at the top of this page will be revised accordingly.
• For significant changes, a notification will be sent via email or through the platform.
• Continued use of the platform after any changes takes effect will be considered acceptance of the updated policy.
• If you do not agree to the updated policy, please contact our support team to close your account.

We recommend visiting this page regularly to stay informed about any updates or changes.

If you have any questions, concerns, or complaints about this Privacy Policy, please reach out to us. Our dedicated data protection team is always ready to respond to your requests.

Your privacy is our top priority. Every request you make will be handled with the utmost care.