Privacy & Security

Mb77 Privacy Policy – Our Commitment to Protecting Your Data

Your personal information is completely secure at mb77. What data we collect, why we collect it, and how we protect it — everything is laid out transparently in this Privacy Policy.

Last Updated: January 1, 2026

Our Core Privacy Principles

How mb77 protects your data — at a glance

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Encryption Protection

All your personal and financial information is protected by SSL 256-bit encryption. No third party can read your data during transmission.

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No Sale of Data

Mb77 never sells your personal information to third parties. Your data is used solely to improve our services and maintain security.

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Transparent Data Use

We are transparent about what data we collect and why. Your information is never used for hidden purposes — everything is stated openly in this policy.

Your Control

You have full control to view, correct, or delete your personal data. Contact our support team at any time to manage your information.

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Cookie Settings

Mb77 uses cookies solely to improve your experience. You can manage cookie preferences at any time through your browser settings.

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Secure Data Storage

Your data is stored on secure servers meeting international standards. Regular security audits are conducted to ensure the integrity of our systems.

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This Privacy Policy applies to the mb77.wine website and all its services. By using mb77, you are deemed to have accepted this policy.

1 Introduction & Purpose

Mb77 (mb77.wine) takes your privacy seriously. This Privacy Policy explains what personal information mb77 collects, why it is collected, and how it is kept secure. Our goal is to maintain a fully transparent relationship with you.

Mb77 has established itself as a trusted platform for millions of gaming enthusiasts across Bangladesh. To maintain that trust, we follow international security standards to protect your personal data.

This Privacy Policy has been published in Bengali for the convenience of our Bangladeshi members. In the event of any legal dispute, the English version shall be considered the definitive version.

2 What Data We Collect

Mb77 collects the following types of information. Each piece of data is collected for a specific and legitimate purpose:

Type of Data Example Collection Methods
Identity information Name, date of birth, gender, nationality Registration form
Contact Information Email, mobile number, address Registration & KYC
ID document NID, passport, driving license KYC Verification Process
Financial information Mobile Banking/Nagad number, transaction history Payment Processing
Activity data Game history, betting records, login times Automatically
Technical information IP address, device information, browser Cookies & log files

Mb77 collects only the minimum information necessary. We never ask for unnecessary or excessive data about you.

3 How Your Data Is Used

Mb77 uses your personal information for the following purposes:

  • Account management: To create and manage your account and ensure its security.
  • Identity verification (KYC): To meet legal obligations related to fraud prevention and anti-money laundering.
  • Payment processing: To process deposits and withdrawals securely.
  • Customer support: To resolve your issues and provide support.
  • Personalized experience: To recommend games and offers tailored to your preferences.
  • Promotional communications: To keep you informed about new offers, bonuses, and updates (you can opt out at any time).
  • Security monitoring: To detect and prevent suspicious activity.
  • Service improvement: For analytical purposes to improve your gaming experience at mb77.

Mb77 never uses your information for any purpose outside this list. If a new use case arises in the future, you will be notified in advance.

4 Data Sharing & Third Parties

Mb77 never sells your personal information. However, in certain situations, limited data may be shared with trusted partners:

  • Payment processor: Payment services such as Mobile Banking, Nagad, and Rocket receive the information necessary to process transactions.
  • Game provider: Software providers for slots, Live Casino, and other games receive only the minimum data necessary to operate.
  • Security services: Fraud prevention and identity verification services to complete KYC.
  • Law enforcement agencies: Data may be disclosed in response to a valid government or court order.
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All third-party partners are contractually bound to uphold mb77's privacy standards. They are granted access to data only for specified purposes and within defined time limits.

For international data transfers, mb77 always adheres to international data protection standards. Regardless of where your data is stored, the same level of protection is guaranteed.

5 Data Security Measures

Mb77 uses industry-leading security technology to protect your data. Our security layers are as follows:

  • SSL 256-bit encryption: All data transmissions are encrypted and cannot be intercepted by any third party.
  • Firewall protection: An advanced firewall system blocks unauthorized access.
  • Two-Factor Authentication (2FA): An additional layer of security when accessing your account.
  • Regular security audits: Regular system audits conducted by independent third parties.
  • Staff training: All mb77 staff receive regular training on data protection.
  • Least privilege access policy: Only authorized personnel have access to specific data.
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In the event of a security breach, mb77 will notify you as quickly as possible in accordance with its legal obligations and take the necessary steps.

6 Cookie Policy

Cookies are small text files stored in your browser. mb77 uses the following types of cookies:

Essential cookies Analytics cookies Functional cookies Marketing cookies
  • Essential cookies: Essential for the website to function properly. These cannot be disabled.
  • Analytics cookies: Helps us understand which pages are visited most. All data is anonymous.
  • Functional cookies: Remembers your preferred language, theme, and similar settings.
  • Marketing cookies: Used to show you relevant ads based on your interests.

You can manage or delete cookies at any time through your browser settings. Please note that disabling essential cookies may cause some mb77 features to not function properly.

7 Your Rights

At mb77, you have the following rights regarding your personal information:

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Right to Access

You can find out what information mb77 holds about you at any time.

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Right to Rectification

You may request correction of any inaccurate or incomplete information.

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Right to Erasure

You may request deletion of your data under certain circumstances.

Right to Restrict Processing

You may request that processing of your data be restricted for specific reasons.

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Right to Data Portability

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

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Right to Opt Out of Marketing

You can unsubscribe from promotional emails and messages at any time.

To exercise any of your rights, please contact our customer support. mb77 typically responds to requests within 30 business days.

8 Data Retention Period

Mb77 does not retain your data longer than necessary. Retention periods vary depending on the type of information:

  • Account information: For the duration the account is active, and up to 5 years after closure in accordance with legal obligations.
  • Financial transaction records: A minimum of 5 years, in compliance with anti-money laundering regulations.
  • KYC documents: Up to 5 years after account closure.
  • Customer support contact: For up to 2 years after an issue has been resolved.
  • Analytics data (anonymous): No fixed duration; data is not personally identifiable.

Once the retention period expires, mb77 securely and permanently deletes or anonymizes your data so that you can no longer be identified in any way.

9 Protection of Minors' Data

Mb77 is intended exclusively for individuals aged 18 and above. We do not collect information from minors or allow them to open accounts.

Age is verified at the time of registration. If a minor is found to have created an account using false information, the account will be closed immediately and all collected data will be deleted.

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If you become aware that anyone under the age of 18 is using mb77, please notify our support team immediately.

10 Changes to This Policy

Mb77 may update this Privacy Policy from time to time. Changes may be made due to service improvements, legal updates, or the adoption of new technologies.

For any significant changes, mb77 will notify you in advance via email or an on-site notification. Continued use of mb77 following any changes will be considered acceptance of the updated policy.

The "Last Updated" date at the top of this page always reflects the most recent revision. To request a copy of a previous version, please contact our support team.

11 Contact & Complaints

If you have any questions, concerns, or complaints about this Privacy Policy, please contact mb77's data protection team:

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Email: [email protected]
Our team typically responds within 24–48 hours. For urgent data protection matters, include "Privacy" in the subject line for priority handling.

Mb77 takes every privacy-related complaint seriously and is committed to resolving issues as quickly as possible. Our goal is to build a long-term, trusted relationship with you.

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Your data is secure — play with peace of mind

Your privacy is fully protected at mb77. Join today and enjoy gaming with world-class security. Register now to claim your welcome bonus.

For users 18+ only. Please gamble responsibly.

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