Privacy & Security

Df77's Privacy Policy — Your Data, Our Responsibility

Df77 treats the protection of users' personal data as its highest priority. This Privacy Policy clearly sets out what data we collect, how it is used, and what rights you have.

Last Updated: January 2026 Language: Bengali Reading time: ~7 minutes
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256-bit Encryption
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Selling Data to Third Parties
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Standards Compliance
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Our Commitment: df77 never sells your personal information or shares it with third parties without your consent. Protecting your privacy is our top priority.

Introduction

Df77 (referred to herein as "we", "us", or "the Platform") is an internationally licensed online betting and gaming service. We believe that personal privacy is a fundamental right of every user. This Privacy Policy ("Policy") explains how df77 handles your data.

By using our website and mobile app, you agree to this Privacy Policy. This Policy applies alongside df77's Terms & Conditions. If you disagree with any part of this Policy, please discontinue use of the Platform and contact our support team.

This Privacy Policy has been prepared in accordance with data protection laws applicable in Bangladesh and across Asia, as well as international GDPR standards. df77 regularly reviews and updates this policy as needed.

What Data We Collect

Df77 collects various types of information to deliver its services. This data comes from two main sources — what you provide directly, and what is collected automatically while you use the platform.

Data Type Description Purpose of Collection
Identity Information Full name, date of birth, nationality Account Verification & KYC
Contact Information Email address, phone number, postal address Notifications & Support
Financial Information Mobile Pay/Nagad number, transaction history Payment Processing
Device Information IP address, browser, OS Security & Fraud Prevention
Usage Data Betting history, gaming activity Service Improvement
Cookie Data Session data, preference settings User Experience
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KYC Documents: A copy of your national ID, passport, or driving licence may be requested for identity verification. These documents are used solely for verification purposes and are stored on encrypted servers.

Use of Data

Df77 uses your data solely for specific, legitimate purposes. Under no circumstances will your data be used for anything beyond those purposes.

  • To create and manage your account and ensure secure login.
  • Processing deposits, withdrawals, and other financial transactions.
  • Sending bonuses, promotions, and special offers (for consenting users only).
  • Detecting and preventing fraud, money laundering, and other unlawful activity.
  • Providing customer support and technical assistance.
  • Platform performance analysis and improvement.
  • Fulfilling legal obligations and complying with regulatory requirements.
  • Monitoring user behavior to ensure responsible gaming.
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Marketing Communications: df77 only sends promotional emails or SMS when you have given your consent. You can opt out of marketing communications at any time through your account settings or by contacting our support team.

Data Retention & Periods

Df77 retains your data only for as long as necessary. Retention periods vary depending on the type of data and applicable legal requirements.

  • Account Information: For the duration of account activity and a minimum of 5 years following account closure.
  • Financial Transaction Records: 5–7 years as required by legal obligations.
  • KYC Documents: Up to 5 years after verification is completed.
  • Communication Logs: Support conversations for up to 2 years.
  • Cookies & Session Data: At the end of the session or after a maximum of 30 days.
  • Inactive Accounts: Data deletion is initiated after 12 months of inactivity.

Once the retention period expires, df77 securely deletes or anonymises your data so that you can no longer be identified.

Data Sharing Policy

Df77 never sells your personal data. In certain situations, however, limited information may be shared with trusted third parties.

  • Payment Processors: Only the information necessary to process transactions with Mobile Pay and Nagad.
  • Security Partners: Fraud prevention and identity verification service providers.
  • Legal Authorities: As required by law in response to court orders or government investigations.
  • Regulatory Authority: To comply with directives from licensing authorities.

Guarantee: All third parties contracted by df77 are bound by the same privacy standards and may not use your data for their own purposes.

Cookie Policy

Df77 uses cookies and similar technologies to enhance your experience. Cookies are small text files stored in your browser.

  • Essential Cookies: For login sessions and security — these cannot be disabled.
  • Functional Cookies: To remember language preferences and user settings.
  • Analytics Cookies: To understand user behavior and improve the quality of our services.
  • Security Cookies: For fraud detection and managing multiple sessions.

You can disable non-essential cookies from your browser settings. However, some features may not work properly as a result.

Your Rights

As a df77 user, you have several important rights over your own data. Contact our support team to exercise any of these rights.

  • Right to Access: You may request to know what personal information df77 holds about you.
  • Right to Rectification: You may request corrections to any inaccurate or outdated information.
  • Right to Erasure: In certain circumstances, you may request that your data be deleted.
  • Right to Restrict Processing: You may restrict how your data is used for specific purposes.
  • Data Portability: You may request your data in a machine-readable format.
  • Right to Object: You may object to your data being used for marketing or profiling purposes.
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Request Process: After receiving a rights request, df77 typically responds within 30 business days. For complex requests, additional time may be required, and you will be notified accordingly.

Security Measures

Df77 applies industry-leading technical and organizational measures to protect your personal data.

  • All data transfers are secured with SSL/TLS 256-bit encryption.
  • Stored data is encrypted using AES-256 encryption.
  • Server security monitoring runs 24/7.
  • Instant alerts are sent if a suspicious login is detected.
  • Regular security audits and penetration testing are conducted.
  • Staff access to data is strictly controlled and logged.
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Your Responsibilities: Use a strong password and never share it with anyone. If you notice any suspicious activity, report it immediately to support@df77.biz.

Minor Protection

Df77 strictly does not collect or store data from anyone under 18. Our platform is intended for adults only.

  • Age verification is mandatory at registration.
  • If a user is identified as a minor, all collected data is immediately deleted.
  • Parents can report suspected accounts created in a child's name.
Contact & Complaints

For any questions, complaints, or rights requests related to our Privacy Policy, please contact our Data Protection Team.

  • Email: support@df77.biz
  • Response Time: Usually within 24–48 hours.
  • Office Hours: Monday–Friday, 9:00 AM–9:00 PM (BST).

We take every complaint seriously and work to resolve it promptly. Earning and maintaining your trust is what df77 is all about.

Df77's Commitment to Your Privacy

We don't just follow the rules — we genuinely invest in the security of your data.

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Industry-Grade Encryption

Df77 uses SSL 256-bit encryption. Every transaction and data transfer takes place through a fully secured channel.

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No Data Sales

Df77 never sells your personal data to advertisers or third parties. Your data is used solely to provide you with our services.

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Transparent Data Policy

Df77 is transparent about what data is collected and why. No hidden terms or vague language — everything is written in plain, clear English.

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24/7 Security Monitoring

Df77's security team monitors server and account activity around the clock. Any suspicious behaviour is acted upon immediately.

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GDPR Standards Compliance

Df77 operates in compliance with international data protection laws. You retain full control over your data — you can view or delete it at any time.

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Secure Mobile Experience

The same privacy protections apply on df77's mobile platform. Whether you use the app or a mobile browser, your data is equally secure.

Privacy Policy FAQs

Find answers to the most frequently asked questions about df77's Privacy Policy.

No, df77 never sells your personal information. Limited data may be shared with trusted partners only for payment processing, KYC verification, or legal compliance — and those partners are held to the same privacy standards we uphold.

Account data is kept for as long as your account is active and generally for 5 years after closure. Financial transaction records are retained for 5–7 years as required by law. Retention periods may vary by data type — see the table above for details.

Yes, in certain circumstances you can request that your data be deleted. However, some information — such as financial transaction records — must be retained for a set period due to legal obligations. Email us at support@df77.biz and we will respond within 30 business days.

Yes, betting activity is monitored to improve our services, prevent fraud, and promote responsible gaming. This information is strictly for df77's internal use and is never shared with marketing partners or third parties.

For significant changes, a notification will be sent to your registered email. The "Last Updated" date on this page will always reflect the latest revision. We recommend checking this page regularly.

If a security breach is detected, df77 will immediately notify you by email or SMS, secure your account, and take the necessary steps. If you notice any suspicious activity, contact us urgently at support@df77.biz.

You've read the Privacy Policy — now register at df77

Df77 is committed to protecting your privacy. Enjoy betting in a secure environment and claim your welcome bonus today.

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