Keeping your personal information private and secure is our top priority at 678d. This Privacy Policy clearly explains how your data is collected, where it is stored, and how it is used.
All your data on 678d is protected with 256-bit SSL encryption. No third party can access your information.
Your personal data is never sold to advertisers or third parties. Your privacy is not a product.
Documents submitted for identity verification are stored on encrypted servers and can only be accessed by authorized personnel.
You can view, correct, or delete your data at any time. The right to data portability is entirely yours.
678d's systems are regularly audited by third-party security experts to ensure your data remains protected at all times.
You can opt out of 678d promotional messages at any time. We will not send marketing communications without your consent.
678d ("we", "the platform") places the highest importance on user privacy. This Privacy Policy ("Policy") explains how we collect, use, store, and protect your personal information.
By using 678d's website and services, you are deemed to have agreed to this Privacy Policy. If you have any questions, Help Center Contact Us.
678d is an online Sports Betting and gaming platform serving users in Bangladesh. We believe your personal data belongs to you — and keeping it safe is our responsibility.
This privacy policy applies to 678d's website, mobile app, and all digital services. It does not apply to third-party links or services.
Various types of data are collected when you register and use 678d's services. Below is a detailed breakdown of what is collected and why.
| Data Type | Example | Purpose of Collection |
|---|---|---|
| Identity Information | Name, date of birth, national ID number | KYC Verification & Age Confirmation |
| Contact Information | Mobile number, email address | Account Communication & Security |
| Financial Information | Mobile banking number, transaction history | Payment Processing |
| Device Information | IP address, browser, and operating system | Security & Fraud Prevention |
| Usage Data | Betting history, preferred sports | Service Improvement & Personalization |
Certain information is collected automatically while you use 678d — through cookies, log files, and pixel tags. This data is used to improve your experience on the site.
678d uses your data solely to provide and improve its services. It is never used for unauthorized or unethical purposes.
678d never uses your data for automated decision-making that could negatively affect your rights — unless required to do so by law.
678d uses cookies on its website to enhance your browsing experience. Cookies are small text files stored in your browser.
You can delete or block cookies at any time through your browser settings. Please note that disabling essential cookies may affect the functionality of certain services.
678d never sells your personal data. However, limited information may be shared with trusted third parties solely to deliver our services.
All third parties are contractually bound to uphold 678d's privacy standards and may not use the data they receive for any other purpose.
In some cases, your data may be processed on secure servers outside Bangladesh. When this occurs, international data protection agreements and standards are strictly observed.
678d does not retain your data longer than necessary. Retention periods are determined based on the type of service and applicable legal requirements.
| Data Type | Retention Period |
|---|---|
| Account Data (active accounts) | For as long as the account remains active |
| KYC & Identity Documents | 5 years after account closure |
| Financial Transaction History | Up to 7 years for legal requirements |
| Cookies & Session Data | 30 days to 1 year |
| Support Contact History | 3 Years |
| Marketing Consent Log | 3 years after consent is withdrawn |
Once the retention period expires, data is securely deleted or fully anonymized so that individuals can no longer be identified.
As a 678d user, you have full control over your own data. We actively uphold these rights.
To exercise these rights, Help Center Contact us or support@678d.bizEmail us at. We will respond within 30 days of receiving your request.
678d follows the highest industry security standards to protect your data. Our security framework is multi-layered and continuously updated.
In the event of a data breach, affected users will be notified within 72 hours and immediate remedial action will be taken.
678d does not collect information from or provide services to anyone under the age of 18. We are committed to protecting minors online.
To learn more Responsible Gaming View page.
For any questions, concerns, or complaints regarding our Privacy Policy, please contact our data protection team.
This privacy policy was last updated in January 2026. Any future changes will be reflected on this page, and significant updates will be communicated via email or SMS notification.
Your privacy is fully protected at 678d. Register with confidence and enjoy the best Sports Betting experience in Bangladesh.