Find out exactly how your personal information is collected, stored, and protected at d678 — all presented transparently. We believe data protection is not just a rule; it's our responsibility.
All your data and transactions are secured with SSL 256-bit encryption. Bank-grade security keeps your data out of reach of third parties.
D678 never sells your personal information to any third party. Our revenue comes from gaming services — not your data.
Payment information and personal data are stored on separate, secured servers. Regular security audits and monitoring are conducted continuously.
You can view, correct, or request deletion of your personal information at any time. Full control stays with you.
You can opt out of promotional emails or SMS at any time. We respect your preferences.
D678's Privacy Policy is built to international data protection standards and is kept regularly updated.
D678 (d678.win) is an online gaming and Sports Betting platform serving users in Bangladesh. We place the highest importance on our users' privacy and are fully committed to protecting their personal information.
This Privacy Policy is written in plain language so every d678 user can understand it clearly. By creating an account or using any of our services, you are considered to have agreed to this Privacy Policy. Please read it in full before registering.
D678 believes that data protection is not just a legal obligation — it is an ethical responsibility to our users. We will never misuse your information or sell it to third parties. This commitment is the cornerstone of our business.
Please remember: This Privacy Policy forms part of d678's terms and conditions. Both documents apply together.
D678 only collects information that is necessary to provide our services, maintain security, and meet legal obligations. We do not collect excessive or unnecessary data.
| Data Type | Example | Reason |
|---|---|---|
| Identity Information | Full name, date of birth, NID number | KYC verification & age confirmation |
| Contact Information | Mobile number, email address | Account management & support |
| Financial information | Mobile banking number, transaction history | Payment Processing |
| Device Information | IP address, browser type, device ID | Security & Fraud Prevention |
| Usage Patterns | Game history, betting patterns | Service Improvement & Responsible Gaming |
| Cookie data | Session Cookies, Preference Cookies | Improving User Experience |
The main sources of data collection are: registration forms, KYC verification, transactions, automatic collection during platform use, and contact with customer support.
D678 uses the information it collects solely for the purposes listed below. We never use your data for anything beyond these stated purposes:
For registration, login, password recovery, and account security.
To process deposits and withdrawals securely.
To detect suspicious activity and keep your account secure.
To resolve your issues quickly and provide better support.
To inform you of bonuses, offers, and important updates (opt-out available).
To meet regulatory authority requirements.
Our Commitment to Transparency: d678 never sells your information to advertisers or data brokers. Our business model relies entirely on gaming services.
D678 uses industry-leading security technology to keep your data safe. Our security framework is as follows:
In the event of a data breach, d678 will promptly notify all affected users and take the necessary steps to address the situation. We handle such matters with full transparency.
Security Tips: To keep your account secure, use a strong password, enable 2FA, and never share your password with anyone.
As a d678 user, you have the following rights over your own data. Contact support to exercise any of these rights:
D678 typically responds to requests within 30 business days. Due to legal obligations, some data may not be eligible for deletion, in which case the reason will be clearly communicated.
D678 does not retain any information longer than necessary. Retention periods vary depending on the type of data:
Once the retention period expires, data is securely deleted or anonymized. Some data may be retained longer due to legal obligations.
D678 strictly prohibits anyone under 18 from registering or using our services. We never knowingly collect or process personal information from minors.
If a parent believes their child has registered by mistake, please contact our support team immediately. We will promptly close the account and delete all associated data.
A note to parents: Please monitor your child's internet use. d678 is a platform intended for adults only.
D678 may update this Privacy Policy from time to time. We revise it whenever there are changes to the regulatory environment, technology, or our business practices.
Before any significant changes take effect, we will notify users via their registered email or mobile number. Notice will be given at least 14 days in advance.
Continued use of the platform after any update indicates your acceptance of the revised policy. If you do not agree with the updated policy, you may request to close your account.
For any questions, requests, or complaints regarding our Privacy Policy, please contact our dedicated Privacy Team:
We take every request seriously and do our best to resolve it as quickly as possible. Your privacy genuinely matters to us.