Privacy & Security

B 77 Privacy Policy — Your Data Is Safe With Us

Last Updated: January 1, 2026 Effective Date: 1 January 2026

B 77 takes your privacy seriously. This policy explains what data we collect, where it is stored, and how it is kept safe.

SSL Encryption
256-bit Protection
No Data Sales
Not Shared with Third Parties
Encrypted Storage
Stored on Secure Servers
Your Rights
Access & Deletion

Summary: B 77 never sells your personal data. It is used solely to improve our services and maintain security. You can view your data or request deletion at any time.

1 Introduction & Scope of Policy

This privacy policy ("Policy") applies to the B 77 platform website and mobile application. By using B 77's services, you consent to the data collection and usage practices described in this policy.

B 77 believes privacy is a fundamental right. We only collect data that is necessary to provide our services. Collecting excessive or unnecessary information goes against our principles.

This privacy policy has been prepared in accordance with applicable laws of Bangladesh and international data protection standards. Keeping your personal data secure is our top priority.

2 What Data We Collect

B 77 collects two types of data — information you provide directly, and data collected automatically based on how you use the platform.

Data Type What Data We Collect Why We Collect It
Identity Information Name, date of birth, NID number For age verification and identity confirmation
Contact Information Mobile number, email address For account verification and communication
Financial Information Mobile banking number, transaction history For payment processing and fraud prevention
Device Information IP address, browser information, device type For security and service quality improvement
Usage Data Game history, betting patterns, session data For service improvement and responsible gaming monitoring

Important: B 77 never stores your full bank account number, PIN, or password. Payment information is held exclusively in encrypted token form.

3 How Your Data Is Used

B 77 uses your information only for specified purposes. No data is used for any unauthorized purpose.

  • To create, verify, and manage your account.
  • To process deposits and withdrawals.
  • To prevent fraud, money laundering, and illegal activities.
  • To ensure responsible gaming — and to detect unusual patterns.
  • To resolve technical issues and improve platform performance.
  • To send relevant offers and notifications to registered members.
  • To meet legal or regulatory obligations.

B 77 never sells your data to advertisers or shares it with third parties for marketing. Your data stays within B 77's services only.

4 Data Storage & Retention

B 77 stores your data on secure servers. All data is protected with AES-256 encryption and backed up regularly.

  • Active account data: retained for as long as the account remains active.
  • Closed account data: retained for up to 5 years after closure for legal purposes.
  • Financial transaction records: retained for up to 7 years (as required by law).
  • Marketing data: deleted immediately upon withdrawal of consent.

Your data is stored on servers located in Bangladesh. Any international transfers are carried out in compliance with international data protection standards.

5 Sharing Data with Third Parties

B 77 does not sell or rent your personal data to any third party. However, data may be shared in the limited circumstances outlined below.

  • Payment Providers: Only the data necessary to process transactions is shared with Mobile Pay, Nagad, and Rocket.
  • Security Services: With security specialists for fraud detection.
  • Legal Authorities: In response to lawful requests from government authorities under Bangladesh law.
  • Audit & Compliance: To regulatory authorities for license compliance.

Our Commitment: Your data is never shared with any B 77 partner or affiliate for marketing purposes.

6 Cookies & Tracking Technologies

The B 77 website and app use cookies and similar technologies. Cookies are small text files stored on your device that help improve site functionality.

  • Essential Cookies: To maintain login sessions and ensure security. These cannot be disabled.
  • Functional Cookies: To remember your preferences (language, display settings).
  • Analytics Cookies: To collect site usage statistics — your identity is never revealed.

You can disable non-essential cookies through your browser settings. Keep in mind that doing so may affect how some features work.

7 Child Protection Policy

B 77 does not knowingly collect information from anyone under the age of 18. B 77 services are intended for adults only.

  • Age verification is carried out at the time of registration.
  • Any account found to belong to a minor is immediately closed and all associated data is deleted.
  • Parents can request the closure of a minor's account.
8 Your Right to Privacy

As a B 77 member, you have important rights over your own data. Contact our support team to exercise any of these rights.

Right to Access

You can request to see what personal information B 77 holds about you.

Right to Rectification

You can request corrections to any inaccurate or incomplete information.

Right to Erasure

You may close your account and request deletion of your data.

Right to Restrict Processing

You can request that your data be used only for specific purposes.

Right to Data Portability

You can receive a copy of your data in a portable format.

Marketing Opt-Out

You can opt out of promotional messages at any time.

9 Security Measures & Technology

B 77 employs internationally recognized technology to keep your data secure. Our security team monitors systems around the clock.

  • All communications are encrypted using TLS 1.3.
  • Data is stored in our database with AES-256 encryption.
  • Two-Factor Authentication (2FA) is available.
  • Automatic alerts triggered upon detection of suspicious login activity.
  • Regular penetration testing and security audits.
  • DDoS protection and firewall are active.

In the Event of a Data Breach: If a security breach occurs and your data is at risk, you will be notified by SMS and email within 72 hours.

10 Changes to the Privacy Policy

B 77 may update this privacy policy at any time. Changes may be driven by new services, legal requirements, or technical improvements.

  • For significant changes, you will be notified by SMS or email at least 14 days in advance.
  • The "Last Updated" date is always displayed at the top of the policy.
  • Continued use of our services after any changes will be considered acceptance of the updated policy.
  • If you do not agree, please contact support to close your account.
11 Contact & Complaints

For any privacy-related questions, complaints, or requests, please contact our Data Privacy Team.

  • Email: privacy@b77-taka.com
  • General Support: support@b77-taka.com
  • Live Chat: Available 24/7 on the website
  • Complaint response: within 7 business days

If you believe your privacy rights have been violated, let us know directly. We will take prompt action.

How Your Data Is Protected at B 77

Security at every level — because your trust is our foundation

End-to-End Encryption

Every data packet from your device to our servers is secured with TLS 1.3 encryption — no one can intercept it along the way.

Zero Data Sale Policy

B 77 never sells your data. No advertiser or third party gets access to your information — that's our commitment.

Full Control Is Yours

View, correct, or delete your personal data — you're fully in control. Just contact support and we'll take action within 7 business days.

Regular Security Audits

Third-party experts audit B 77's systems every quarter. Any vulnerabilities found are addressed immediately.

Two-Factor Authentication

Enable 2FA on your account. Even if someone knows your password, they can't get in without the OTP — an extra layer of protection.

Instant Alerts

Instant SMS and email alerts are sent for new device logins, large transactions, or any suspicious activity.

Play in a Safe Environment at B 77

Your privacy is protected, your data is secure. Register with B 77 and enjoy entertainment on a platform you can trust.

Have a Question? privacy@b77-taka.comWrite to us  |  18+  |  Play responsibly

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