D678 Privacy Policy — How Your Information Is Protected

Your trust in d678 is our greatest asset. We protect every piece of your personal information with the highest level of security and will never sell it to third parties — that is our commitment.

Updated: January 2026 SSL Encryption Data Protected Written in Bengali
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By using d678, you are agreeing to this Privacy Policy. If you have any questions, please reach out to our support team.

Our Commitment in Brief

Your information is never sold. It is used solely to provide our services and maintain security.

Licensed

D678 operates under international gaming authorities, so there is absolutely no compromise on data protection.

Last Updated: January 1, 2026

1Introduction

D678 (https://d678.pro) is an internationally licensed online gaming platform. We take the privacy of all our members seriously. This Privacy Policy ("Policy") explains what information d678 collects, why we collect it, and how it is kept secure.

By using the d678 website or mobile app, you are considered to have accepted this Privacy Policy. We believe data protection is not just a legal obligation — it is our ethical responsibility.

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This policy is written in plain language to help you understand it easily. If anything is unclear, please contact our support team.

2Data Collection

D678 only collects information that is necessary to operate our services. We never collect data beyond what is needed. The table below outlines the types of information we collect:

Data Type What's Included Why It's Collected
Identity Information Name, date of birth, national ID number KYC Verification & Age Confirmation
Contact Information Email, mobile number Account Confirmation & Support
Financial Information Mobile banking number, transaction history Payment Processing & Fraud Prevention
Technical Information IP address, device type, browser Security Verification & Session Management
Gaming Information Bet history, game preferences Responsible Gaming Monitoring

In addition to the information you voluntarily provide at registration, d678 automatically collects certain technical data — such as your IP address, login timestamps, and device information. This data is used solely for security purposes.

3Data Usage

D678 uses your information only for defined purposes. We never sell your data to third-party advertisers. Your data is used for the following:

  • Account Management: Used for registration, login, password recovery, and profile updates.
  • Payment Processing: To process deposits and withdrawals and maintain your transaction history.
  • Identity Verification (KYC): To fulfill legal obligations related to anti-money laundering and age verification.
  • Customer Service: To help our support team resolve your complaints, questions, or issues.
  • Security Assurance: To prevent fraud, hacking, and unauthorized access.
  • Responsible Gaming: To detect unusual gaming patterns and send timely alerts.
  • Relevant Offers: To send you bonuses and promotions tailored to your preferences (you can opt out at any time).

4Data Storage & Protection

Your information is stored on d678's secure servers. We use the highest industry-standard security technology, and every data transmission is protected by 256-bit SSL encryption.

Even after your account is closed, certain information may be retained for a defined period for legal reasons. This data will be used solely for compliance purposes.

  • 256-bit SSL Encryption: All data transfers occur through encrypted channels.
  • Firewall Protection: Industry-grade firewalls are used to protect our servers against external attacks.
  • Two-Factor Authentication (2FA): An additional layer of protection to prevent unauthorized access to your account.
  • Regular Security Audits: Regular security audits are conducted by independent third-party experts.
  • Access Control: Only authorized personnel have access to the data they need.
  • Retention Period: Data from active accounts is retained for up to 5 years after account closure.

5Data Sharing with Third Parties

D678 never sells your personal information. However, in the limited circumstances below, data may be shared with designated third parties. In every case, only the minimum necessary information is shared.

  • Payment Processors: Mobile Banking, Nagad, and Rocket receive only the information needed to complete your transaction — strictly payment-related.
  • Game Providers: Licensed providers for Live Casino and slots games receive limited session data only.
  • Identity Verification Services: Documents may be shared with certified verification partners for KYC processing.
  • Legal Obligations: Data may be disclosed in response to a lawful order from a government or regulatory authority.
  • Advertising Companies: d678 never shares your information with outside parties for advertising purposes.
  • Data Broker: d678 does not sell data to any data broker or data marketplace.
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All third parties who receive your data have signed a privacy agreement with d678 and are obligated to keep your information secure.

6Cookie Policy

The d678 website and app use cookies. Cookies are small data files stored in your browser that help the website recognize you. d678 uses three types of cookies:

  • Essential Cookies: Used to store login sessions, security tokens, and language preferences. The site cannot function properly without these.
  • Functional Cookies: To remember your game preferences, theme settings, and customizations.
  • Analytics Cookies: To understand which sections of the site are most used — all data collected for this purpose is fully anonymized.

You can manage or delete cookies through your browser settings. Please note that disabling essential cookies may limit certain features of the site.

7Your Rights

As a d678 member, you have important rights over your own data. We fully respect these rights and are committed to assisting you with any request.

  • Right to Access: If you would like to know what information we hold about you, submit a request and we will respond within 30 days.
  • Right to Rectification: Contact Support to correct any inaccurate or outdated information.
  • Right to Erasure: You may request deletion of your data, provided there is no legal obligation requiring us to retain it.
  • Data Portability: You have the right to receive a copy of your data in a portable format.
  • Right to Opt Out of Marketing: You can opt out of promotional emails or SMS at any time.
  • Right to Restrict Processing: You may request that your data not be used for specific purposes.

How to Submit a Request

For any data-related requests, contact us via live chat or email. We are required to respond within 30 business days.

8Child Protection

D678 strictly enforces an 18+ policy. We never knowingly collect information from anyone under the age of 18. If we become aware that a minor has submitted personal data, that information will be deleted immediately and the associated account will be closed.

  • Age is verified at registration — if a false date of birth is provided, identity documents will be required for verification at a later stage.
  • If parents have any concerns, they can contact our support team directly — action will be taken promptly.
  • If a minor's data is found, all funds will be forfeited and the account will be permanently closed.

9Policy Changes

D678 may update this Privacy Policy from time to time. For significant changes, we will notify you in advance by email or through a site notification. For minor revisions, the updated date at the top of the page will be refreshed.

Continued use of d678 after any policy update will be considered acceptance of the revised terms. We recommend reviewing this page regularly.

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Current Version of This Policy January 1, 2026 Effective from this date. Previous versions are available upon request from Support.

10Contact

If you have any questions, feedback, or complaints about this Privacy Policy, please get in touch. Our data protection team is always ready to help.

  • Email: [email protected] (displayed for reference only)
  • Live Chat: Visit our website for 24/7 instant support.
  • Response Time: General requests: 24–72 hours; data requests: 30 business days.

How Your Information Is Protected

SSL Encryption

Every transaction and data transfer on d678 is protected by 256-bit SSL encryption — the same banking-grade security that keeps your information out of reach of hackers.

No Data Sales

D678 never sells your personal information to third-party advertising companies or data brokers. Your privacy matters more to us than any business interest.

Your Control

You have full control to view, correct, or delete your personal data — from opting out of marketing messages to exercising your data portability rights.

Regular Security Audits

D678's systems are regularly audited by independent third-party cybersecurity experts. Any vulnerabilities are identified and resolved promptly.

Transparency in Bengali

D678 writes all its policies in plain language so you can understand them easily. Nothing is hidden behind complex legal wording — what you see is what it is.

Licensed Compliance

As a condition of its international gaming license, d678 is required to meet strict data protection standards. Your data security is therefore not just a promise — it is a legal requirement.

Enjoy Gaming in a Safe Environment

Now that you know d678's Privacy Policy, you can play with complete peace of mind. Your data is secure, your winnings are yours. Register today and get a 100% bonus on your first deposit.

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