Data protection

BD677 Privacy Policy — Your data is our responsibility

BD677 treats the security of your personal information as its highest priority. This Privacy Policy clearly outlines what data we collect, how it is used, and how it is kept safe.

Last updated: January 2026
By creating and using an account on BD677, you agree to this Privacy Policy. Please read it carefully in full.

Introduction and scope

BD677 (www.bd677.biz) is a trusted online Sports Betting platform in Bangladesh. We believe privacy is more than a legal obligation — it is the foundation of an honest and trustworthy relationship with our members.

This Privacy Policy applies to BD677's website, mobile app, and all associated services. When you use our platform, certain information is collected — this policy provides a full account of what that information is.

BD677 reserves the right to update this Privacy Policy at any time. Members will be notified of significant changes via email or through the platform. Continued use of the platform after any changes constitutes acceptance of the updated policy.

What data we collect

BD677 collects three types of information — what you provide directly, what is generated automatically during use, and what comes from third parties.

Information You Provide Directly

  • Full name, date of birth, and nationality
  • Mobile number and email address
  • Current address and division
  • National ID number or passport number (for KYC verification)
  • Mobile banking account details (Mobile Pay, Nagad, Rocket)
  • Account login credentials (password stored in encrypted form)

Automatically collected data

  • IP address & device information (model, operating system)
  • Browser type and language settings
  • Activity logs on the platform (login times, page visits, bet history)
  • Session data via cookies and tracking pixels
  • Full transaction history

Data Received from Third Parties

  • Transaction verification details from the payment provider
  • Identity verification details from the KYC verification service provider
  • Risk assessment data from fraud detection services

Important: Your password is never stored in plain text — only an encrypted hash is kept. No BD677 employee can ever view your password.

Why this information is collected

BD677 uses your data only for specific, necessary purposes. Collecting or using data beyond what is needed is against our policy.

Purpose Types of data collected Legal basis
Account Creation & Management Name, email, mobile number, password Contract performance
Identity Verification (KYC) National ID card, photo, address Legal Obligations
Payment processing Mobile banking details, transaction history Contract performance
Fraud Prevention IP address, device information, login patterns Legitimate Interest
Customer support Contact information, account activity Contract performance
Marketing and promotions Email, mobile, preference history Consent
Platform Improvement Usage patterns and device information Legitimate Interest

You can opt out of marketing communications at any time by contacting our support team or using the unsubscribe link in any email. This will not affect any other services on your account.

Data Sharing Policy

BD677 never sells your personal data. However, it may be shared with specific third parties in the following limited circumstances:

Service Provider Partners

Necessary data is shared with trusted service providers working on behalf of BD677 — such as payment gateways, KYC verification services, cloud hosting providers, and customer support tools. These providers operate under BD677's instructions and are bound by strict confidentiality agreements.

Legal Authorities

In accordance with Bangladeshi law or by court order, required information may be disclosed to government authorities or law enforcement agencies. BD677 complies with its legal obligations in such cases.

Anti-Money Laundering

Suspicious transaction details may be reported to regulatory authorities to prevent financial crime. This is done in accordance with international AML (Anti-Money Laundering) guidelines.

BD677 never sells or rents your data to advertising companies, data brokers, or third-party marketers. This goes against our core principles.

Cookies & Tracking Technologies

BD677 uses cookies to improve your experience and maintain platform security. Cookies are small text files stored in your browser.

Types of cookies

  • Essential Cookies: Essential for login sessions and security. The platform cannot function properly without these.
  • Functional Cookies: Used to remember your preferred language, theme, and settings.
  • Analytics Cookies: Used to understand which pages are visited most and how users navigate the platform. This data is entirely anonymous.
  • Security Cookies: Used to detect suspicious activity and fraud.

You can disable cookies through your browser settings, though some platform features may become limited as a result. On your first visit, we will ask for your consent regarding cookies.

Data Storage & Security

BD677 uses industry-standard security technologies to protect your personal information. Below are our key security measures:

SSL/TLS Encryption

All communications on the platform are protected by 256-bit SSL encryption. A padlock icon in your browser confirms the connection is secure.

Secure Server Infrastructure

BD677's data is stored in internationally certified, secure data centers. Regular security audits and penetration testing are conducted.

Restricted Access Policy

Only authorized personnel can access specific data. Every access is logged and reviewed regularly.

Two-Factor Authentication (2FA)

Two-factor authentication is available to enhance your account security. BD677 encourages all members to enable 2FA.

Data retention period

Following account closure, data may be retained for up to 5 years to meet legal obligations. After that period, it is permanently deleted.

In the event of a data breach, BD677 will notify affected members within 72 hours and take the necessary steps.

Your rights

As a BD677 member, you have several important rights regarding your personal data:

  • Right to Know: You can request to see what personal data BD677 holds about you.
  • Right to rectification: If any of your information is incorrect, you can request that it be updated.
  • Right to erasure: Under certain circumstances, you may request the deletion of your data (unless a legal obligation requires otherwise).
  • Right to Restrict Processing: You can request that your data no longer be used for specific purposes.
  • Right to Portability: You may request your data in a structured, portable format.
  • Marketing Opt-Out: You can opt out of promotional communications at any time.

To exercise these rights, email us at support@bd677.biz. Requests are typically processed within 30 days. Identity verification may be required.

Protection of Minors' Data

BD677 strictly prohibits providing services to anyone under 18. Age is verified at the time of registration. If we become aware that a minor's data has been collected, the account will be immediately closed and the data permanently deleted.

If you suspect a minor has registered on BD677, please notify us immediately at support@bd677.biz.

Third-Party Links & Services

Using the BD677 platform may occasionally require visiting payment gateway or KYC provider pages. These pages have their own privacy policies, and BD677 is not responsible for them. We recommend reading their policies before using any third-party services.

Contact & Complaints

For any questions, concerns, or complaints regarding this privacy policy, please contact us through the following:

  • Email: support@bd677.biz
  • Live Chat: Available on BD677 24/7
  • Response Time: Typically within 24–48 hours

We take every privacy concern seriously and work to resolve it as quickly as possible.

How BD677 Protects Your Privacy

How We Protect Your Information

End-to-end encryption

All your personal and financial data is protected with 256-bit SSL encryption, making it unreadable to any third party in transit.

Your Data Is Never Sold

BD677 never sells or rents your personal data. Your information is used solely to provide our services.

Your Data, Your Control

You can request to view, correct, or delete your data at any time. You have full control over your personal information.

Rapid Data Breach Response

In the event of any security incident, affected members are notified within 72 hours and immediate action is taken.

International Standards

BD677 follows international data protection standards. Regular security audits and penetration testing are conducted to keep the system secure.

Transparent policy in Bengali

BD677's privacy policy is written in plain Bengali — in language everyday people can understand, rather than complex legal jargon, so every member can follow it with ease.

Frequently Asked Questions

No, never. BD677 does not sell or rent your personal information under any circumstances. Data is only shared with trusted partners as necessary to operate our services, and they are bound by strict confidentiality agreements.

Your data is retained for as long as your account remains active. After account closure, data may be kept for up to 5 years due to legal obligations, after which it is permanently deleted .

Yes, you can request deletion of your data. However, certain information may be retained for a specified period due to legal obligations (such as AML regulations). Submit your request by emailing support@bd677.biz and we will process it within 30 days.

No, never. BD677 does not store full card numbers or payment PINs. Mobile banking transactions (Mobile Pay, Nagad, Rocket) are processed through encrypted channels, and only transaction reference data is retained in our system.

When the Privacy Policy is updated, the "Last Updated" date at the top of the page will change. For significant changes, you will be notified directly via your registered email or SMS.
Safe and trusted

Your Privacy is Our Commitment

Your data is completely secure with BD677. Register with confidence and enjoy the best Sports Betting experience in Bangladesh.

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