Legal Documents

C9399 Privacy Policy — Your Information Is Safe With Us

C9399 believes protecting your personal information is the highest priority. This Privacy Policy details what information is collected, how it is used, and what rights you have.

Last Updated: January 2026

1 Introduction & Scope

C9399 (https://c9399.win) is a trusted online gaming and betting platform in Bangladesh. We place the highest importance on the privacy of our members. This Privacy Policy explains what information we collect when you use the c9399 website or mobile app, why we collect it, and how that information is managed.

This Privacy Policy applies to all services, products, and operations of c9399. By using the c9399 platform, you consent to this Privacy Policy. If you disagree with any part of it, please refrain from using our services and contact the support team.

This policy has been drafted in compliance with applicable data protection laws in Bangladesh and international best practices. We believe transparency is the foundation of trust, which is why our Privacy Policy is written in clear, plain language so every member can easily understand it.

c9399's services are intended solely for users aged 18 and above. We do not knowingly collect data from minors.

2 What Information We Collect

C9399 collects information from three sources — what you provide directly, data collected automatically through your usage, and information received from third parties.

Type of Data Example Source
Identity-Related Name, date of birth, national ID Provided directly by you
Contact Information Mobile number, email address At Registration
Financial Information Mobile banking number, transaction history At Payment
Device Information IP address, device model, operating system Automatically
Usage Data Game history, bet records, login times From Platform Usage
Location Information Approximate geographic location Automatically from IP

We only collect information that is necessary to provide our services. Excessive or irrelevant data is never collected.

3 Use of Data

C9399 uses the information it collects for the purposes outlined below. There is a clear reason behind each use, and we never use your data unnecessarily.

  • Account Management: For registration, login, identity verification, and account security.
  • Service Delivery: To process gaming, betting, deposit, and withdrawal transactions.
  • Customer Support: For resolving complaints, answering queries, and providing technical assistance.
  • Security Assurance: To prevent fraud, money laundering, and other illegal activities.
  • Legal Obligations: To meet regulatory requirements and comply with legal directives.
  • Service Improvement: To analyze user experience and improve the platform.
  • Promotional Communications: To keep you informed about special offers and updates (you can unsubscribe at any time).
To opt out of promotional messages, contact our support team. Please note that essential account-related communications cannot be disabled.

4 Data Sharing & Disclosure

C9399 never sells your personal information. However, in certain circumstances, data may be shared with trusted third parties.

  • Payment Processors: Mobile banking providers such as Mobile Banking, Nagad, and Rocket receive only the minimum information necessary to verify transactions.
  • Identity Verification Services: Information may be shared with authorized agencies to complete the KYC process.
  • Legal Authorities: Information is provided in response to valid court orders or lawful requests from law enforcement agencies.
  • Security Partners: With trusted organizations for fraud prevention and cybersecurity.
  • Business Restructuring: In the event of a merger or acquisition, your information may be transferred after prior notice.

Outside of the above cases, no information is shared with any third party without your consent. All third parties are contractually bound to uphold our privacy standards.

5 Data Protection Measures

C9399 uses industry-standard technologies and practices to protect your personal information. Our security framework operates across multiple layers.

  • SSL/TLS Encryption: All data transmissions are secured with 256-bit SSL encryption.
  • Database Encryption: Sensitive stored data is kept in encrypted format.
  • Two-Factor Authentication: An additional verification layer for account access.
  • Firewall Protection: Advanced firewall systems to prevent unauthorized access.
  • Regular Security Audits: Regular security audits conducted by third-party experts.
  • Limited Access: Only authorized personnel may access specific data on a need-to-know basis.
100% security on the internet cannot be guaranteed. Keep your password strong and never share it with anyone.

6 Cookie Policy

The c9399 website uses cookies and similar tracking technologies in your browser. Cookies are small text files stored on your device.

  • Essential Cookies: Essential for login sessions and security. These cannot be disabled.
  • Functional Cookies: To remember your preferences and language settings.
  • Analytics Cookies: To analyze platform usage and improve our services.
  • Marketing Cookies: To show you relevant ads (you can opt out at any time).

You can control or delete cookies at any time through your browser settings. However, disabling essential cookies may cause some features to stop working properly.

7 Data Retention Period

C9399 does not retain your information longer than necessary. Retention periods are determined based on the type of data and the purpose for which it was collected.

  • Account Information: For as long as the account is active, and for 5 years after closure.
  • Transaction Records: Up to 7 years, in accordance with financial regulatory requirements.
  • Gaming History: 2 years for dispute resolution.
  • Cookie Data: Session cookies are deleted when the browser is closed; persistent cookies last up to 1 year.
  • Support Conversation: 1 year after resolution.

Once the retention period expires, data is securely deleted or anonymized.

8 Your Privacy Rights

As a c9399 member, you have several important rights over your own information. We respect these rights and do our best to fulfill them as promptly as possible.

Right to Access Data

You may request to know what information we hold about you.

Right to Rectification

You may request corrections to any inaccurate or incomplete information.

Right to Deletion

You may request deletion of your information, provided there is no legal obligation requiring us to retain it.

Right to Restrict Processing

You may request that we restrict processing of your data in certain circumstances.

Data Portability

You may request your information in a structured, portable format.

Withdrawal of Consent

You may withdraw your consent for data processing at any time.

We generally respond within 30 days of receiving a rights request. In complex cases, this may extend to a maximum of 90 days.

9 Children's Privacy

C9399 is a platform strictly for adults (18+). We do not knowingly collect personal information from anyone under the age of 18.

Age is verified at registration. If we determine that a minor has provided their information, that data will be deleted immediately and the associated account will be closed.

If a parent or legal guardian suspects their child has provided information to c9399, please contact our support team immediately.

10 Privacy Policy Updates

C9399 may update this Privacy Policy from time to time. After any changes, the last updated date at the top of the page will be revised accordingly.

  • For significant changes, a notification may be sent to your registered mobile number.
  • Continued use of the service after any changes constitutes acceptance of the updated policy.
  • Users are responsible for staying informed about the latest Privacy Policy.

11 Contact & Complaints

If you have any questions, concerns, or complaints about this Privacy Policy, please get in touch with us. Our privacy team is ready to respond to your message appropriately.

Email: [email protected] — We typically respond within 24 hours.

For more details, visit our Terms and Conditions and Responsible Gaming View page.

Why Your Information Is Safe at c9399

A quick overview of the core pillars of our privacy protection

256-bit SSL Encryption

Every transaction and data transfer is protected with bank-grade SSL encryption. Your information cannot be intercepted.

Data Not Sold

C9399 never sells your personal information to third parties. Your data is used solely to improve our services.

Regular Security Audits

Our expert team regularly audits the security of our systems. Any vulnerabilities are identified and resolved promptly.

Two-Factor Verification

Identity is verified in two steps for login and withdrawals, making unauthorized access virtually impossible.

Limited Access Policy

Only designated authorized staff can view the data they need. All access is logged and monitored.

Transparent Privacy Policy

Our Privacy Policy is written in plain, straightforward language. You can always find out how your information is being used.

Play Safely at c9399 Today

Your data is secure, your privacy is guaranteed — join c9399 and enjoy trusted entertainment.

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