Data protection

3111bd Privacy Policy — Your Data Is Safe With Us

At 3111bd, your data is stored with the utmost care. This privacy policy clearly outlines what information we collect, why we collect it, and how we keep it secure.

Last updated: January 2026 SSL Secured Language: English
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3111bd never sells your personal information to third parties. Protecting your privacy is a core commitment we stand by.


3111bd's Privacy Policy explains how we handle your personal information. It's written in plain, clear language with Bangladeshi users in mind. By using the 3111bd platform, you agree to this Privacy Policy. If you have any questions, feel free to contact us directly.

1 What data we collect

We collect certain information when you register and use 3111bd. This data generally falls into two categories:

Personally Identifiable Information:

  • Full Name & Date of Birth
  • Mobile Number & Email Address
  • Home Address (if verification requires it)
  • National ID or passport number (for age verification)
  • Payment Method Details (Mobile Pay/Nagad/Rocket number)

Automatically collected data:

  • IP Address & Device Type
  • Browser type & operating system
  • Platform activity logs (login times, bet history)
  • Cookies & Session Data
  • Location data (approximate only, not GPS)
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3111bd collects only the data that is strictly necessary. No excessive or unnecessary personal information is requested.

2 How Information Is Collected

3111bd collects your information in several ways. In every case, data is collected only with your consent:

Collection methods What Data Purpose
Registration Form Name, Mobile, Email Account creation
KYC Verification NID/Passport Age & Identity Verification
Payment Transactions Mobile banking number Deposit & Withdrawal Process
Browsing activity IP, Cookies, Logs Security & Service Improvement
Support Contact Conversation records Troubleshooting & Quality Control

3 Purpose of data use

3111bd uses your data only for specific, legitimate purposes. We never misuse it or access it without authorization.

  • Account management: To manage logins, verify identity, and keep your account secure.
  • Service delivery: To process betting, gaming, and payment transactions.
  • Contact: To send important updates, transaction confirmations, and provide support.
  • Promotions: To send you offers and bonus information, with your consent.
  • Fraud prevention: To detect suspicious activity and keep the platform secure.
  • Legal obligations: To meet regulatory and compliance requirements.
  • Service improvement: To analyze user experience and improve the platform.

3111bd never sells your data to advertisers or uses it for marketing purposes without your consent.

4 Data Sharing Policy

3111bd respects your privacy. We only share your information with third parties in limited, specific circumstances:

  • Payment processors: Only the information necessary to process transactions is shared with Mobile Pay, Nagad, and Rocket.
  • Legal Authorities: Data may be disclosed in response to a court order or a lawful request from a regulatory authority.
  • Technology partners: Minimal data may be shared with trusted service providers who operate the platform, and they are required to comply with our privacy policy.
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3111bd never sells your data to third-party advertisers, data brokers, or any other commercial parties. This is a non-negotiable policy.

5 Cookies & Tracking Technologies

3111bd uses cookies to enhance your experience on the website. Cookies are small text files stored in your browser.

Types of cookies we use:

  • Essential cookies: To maintain login sessions and keep the platform running smoothly. These cannot be disabled.
  • Functional Cookies: To remember your preferences and settings (such as language and theme).
  • Analytics cookies: To understand which pages are most used and improve our services.
  • Security Cookies: To detect fraud and maintain secure sessions.

You can disable non-essential cookies through your browser settings, though some features may become limited as a result. 3111bd does not use third-party advertising cookies.

6 Data protection methods

3111bd uses advanced technology and rigorous processes to protect your data. Our security framework is multi-layered:

  • 256-bit SSL Encryption: All data transmissions are encrypted. No one can read your information while it's being sent or received.
  • Password hashing: Your password is never stored in plain text — only an encrypted hash is kept.
  • Two-Factor Authentication (2FA): Add an extra layer of security to your account.
  • Firewall & intrusion detection: Round-the-clock monitoring against unauthorized access.
  • Regular Security Audits: Regular audits are conducted to identify and address system vulnerabilities.
  • Restricted access: Only authorized personnel can access data on a need-to-know basis.

However, no method of data transmission over the internet can be guaranteed to be 100% secure. We therefore advise you to stay vigilant — use a strong password and never share it with anyone.

7 Data retention period

3111bd does not retain your data longer than necessary. How long we keep it depends on the type of data and its purpose:

Data type Retention Period
Account data (active) For as long as the account remains active
Transaction records Up to 7 years (legal obligation)
KYC Documents 5 years after account closure
Support Conversations Up to 2 years
Cookies & Session Data At session end or after a maximum of 30 days
Log Files Up to 90 days

After account closure, all personal data is securely deleted beyond what is required by legal obligations.

8 Your data rights

3111bd believes every user has full ownership of their personal data. You may exercise the following rights:

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Right to access

You may request a copy of the personal data we hold about you at any time.

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Right to rectification

You may request corrections to any inaccurate or outdated information.

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Right to Erasure

You may request deletion of your data beyond what is required by legal obligations.

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Right to data portability

You may request a copy of your data in a portable, readable format.

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Right to Restrict Processing

You may object to the use of your data for specific purposes.

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Marketing Opt-Out

You can opt out of promotional emails or SMS messages at any time.

To exercise any of these rights, email us at support@3111bd.bet. We aim to respond within 30 business days.

9 Child Protection Policy

3111bd is an 18+ platform. We do not knowingly collect any information from users under the age of 18. Protecting minors is a key part of our privacy policy.

If we become aware that a user under 18 has accessed our platform, that account will be closed immediately and all associated data will be deleted.

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A note for parents: if your child has accidentally registered on 3111bd, please contact us at support@3111bd.bet. We will close the account immediately.

10 Privacy Policy Updates

3111bd may update this Privacy Policy from time to time. When changes are made:

  • Members will be notified via email or platform notification before any major changes take effect.
  • The "Last Updated" date at the top of the page will be revised accordingly.
  • Continued use of the platform after any changes takes effect will be considered your acceptance of the updated policy.

If you have any concerns or objections to policy changes, please let us know before they take effect. Your feedback always matters to us.

11 Contact & Complaints

For any privacy-related questions, concerns, or complaints, please contact us directly:

  • Email: support@3111bd.bet
  • Support: Platform Live Chat (available 24/7)
  • Response Time: Typically within 24 to 72 hours

The 3111bd privacy team will listen to your concerns in full and make every effort to resolve them. We believe transparency is the best policy — and we're always ready to answer any question you have.

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This Privacy Policy was last updated in January 2026. By using the 3111bd platform, you agree to this policy.


Why Your Data Is Safe at 3111bd

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256-bit SSL Encryption

Every data transfer is secured with banking-grade encryption, so your information stays completely private in transit.

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Data Is Never Sold

3111bd never sells your data to third parties. This is a non-negotiable principle.

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Multi-Layer Security

Firewalls, 2FA, and real-time monitoring — multiple layers working together to keep your account secure.

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Transparent data policy

What data we collect and why — explained clearly and openly. No hidden agendas.

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Your Rights, Guaranteed

You have the full right to request access to, correction of, or deletion of your data — at any time.

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Fast response

All privacy-related complaints receive a response in Bengali within 72 hours.


Your Privacy Is Protected — Join 3111bd Today

At 3111bd, your data is always secure and every transaction is protected. Register on our trusted platform today and enjoy a worry-free experience.

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