Data Protection Policy

Bigwuin Privacy Policy — Your Data Is Completely Safe With Us

Your privacy at Bigwuin is our highest priority. This policy clearly outlines how your information is collected, where it is used, and how it is kept secure.

Last Updated: January 2026
SSL Encrypted
Published in English
Encrypted Data
256-bit SSL
Your Data Is Never Sold
Never Sold to Third Parties
Strictly Confidential
Personal Information
Your Control
Right to Data Deletion
Our Commitment

Why Your Data Is Safe with Bigwuin

Highest-Grade Encryption

All your personal and financial data is protected with 256-bit SSL encryption — the same technology used in the banking sector.

No Data Shared with Third Parties

Bigwuin never sells your personal information to advertisers or any other third parties. Your data is yours alone.

Your Control

You can request to view, correct, or delete your data at any time. Your data belongs to you.

Transparent Cookie Policy

Bigwuin uses only essential cookies. Cookie settings can be changed at any time.

Limited Data Retention

No data is retained beyond what is necessary. After the defined period, data is securely deleted.

Immediate Incident Notification

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

This Privacy Policy applies to the Bigwuin platform, mobile app, and all associated services. By using the platform, you agree to this policy. For full terms, please see our Terms & Conditions Read.

Introduction — Why This Privacy Policy

Bigwuin is a trusted online betting and gaming platform serving millions of users across Bangladesh. We believe that protecting user privacy is not just a legal obligation — it is our ethical responsibility.

This Privacy Policy openly explains what information is collected when you use Bigwuin, how it is processed, who it may be shared with, and how you can maintain control over your own data.

We adhere to international data protection standards. If you have any questions or concerns, please reach out to us directly.


What Data We Collect

Bigwuin only collects information that is strictly necessary. We do not request unnecessary or excessive data.

Data Type Example Reason for Collection
Identity Information Name, date of birth, NID number KYC Verification
Contact Information Email, phone number, address Account & Support
Financial Information Mobile Pay/Nagad number, transaction history Payment Processing
Device Information IP address, browser, OS Security & Fraud Prevention
Activity Data Bet history, login times Service Improvement & Analytics

In addition to information collected directly during registration and the KYC process, certain technical data is gathered automatically while you use the platform — primarily for security purposes.


How We Use Your Information

Bigwuin uses your information for specific, legitimate purposes only. Your data will not be used for anything beyond those purposes without your consent.

  • Account Management: To handle registration, login, profile updates, and account security.
  • Service Delivery: To process betting, gaming, payments, and complete withdrawals.
  • Identity Verification: To prevent fraud, verify age, and comply with AML regulations.
  • Customer Support: To contact you regarding complaints and issue resolution.
  • Platform Improvement: To analyze user experience and improve the quality of our services.
  • Legal Obligation: For regulatory reporting and audits required by governing authorities.
  • Relevant Communications: To keep you informed about promotions, bonuses, or important updates (you can opt out at any time).
Important: Bigwuin never sells your data to advertisers or uses it for any marketing purpose without your knowledge.

Data Sharing & Third Parties

Bigwuin may share your personal information with third parties only in limited circumstances and for specific purposes.

  • Payment Provider: To process financial transactions, necessary information is shared with approved payment gateways such as Mobile Pay, Nagad, and Rocket.
  • Identity Verification Service: During the KYC process, your information may be shared with licensed verification agencies.
  • Legal Authority: We may be legally required to disclose information in response to court orders, regulatory demands, or criminal investigations.
  • Security Partners: Limited data may be shared with trusted technology partners for fraud detection and cybersecurity purposes.

In all cases, third parties are required to comply with Bigwuin's privacy standards and may only use the information received for its designated purpose.

Rest Assured: Bigwuin never shares your information with marketing companies, data brokers, or unregistered third parties.

Cookies & Tracking Technologies

The Bigwuin platform uses cookies to enhance your experience and ensure platform security.

  • Essential Cookies: Required for login sessions, security tokens, and core functionality. These cannot be disabled.
  • Functional Cookies: Helps remember your language preference and layout settings.
  • Analytics Cookies: Helps analyze user activity to improve the platform. This data is completely anonymous.

You can delete or block non-essential cookies at any time through your browser settings. However, disabling certain cookies may affect some platform features.


Data Security Measures

Bigwuin follows industry-leading standards to protect your data. Our security infrastructure is continuously updated.

  • 256-bit SSL/TLS Encryption: All data transmissions are encrypted. Your information cannot be read by anyone while it is being sent or received.
  • Database Encryption: Sensitive data stored on our servers remains encrypted at all times.
  • Two-Factor Authentication (2FA): Enable 2FA to add an extra layer of security to your login.
  • Regular Security Audits: Independent third-party experts regularly audit our systems.
  • Access Control: Only authorized personnel can access specific data, and every access is logged.
  • Incident Response Plan: A process is in place to respond swiftly to any security incident and notify affected users.
Please Note: Bigwuin will never ask for your password or OTP via email or phone. If you receive any such communication, report it to support immediately.

Data Retention Period

Bigwuin does not retain any data longer than necessary. A defined retention period is set for each type of information.

  • Account Information: For as long as your account is active, and up to 5 years after closure (for legal compliance).
  • Financial Transaction Records: Up to 7 years, in accordance with international AML regulations.
  • KYC Documents: 5 years after verification.
  • Customer Support Contact: 2 years.
  • Log & Activity Data: 1 year.

Once the designated retention period ends, your data is deleted securely and completely. If we are legally required to retain it beyond that, you will be informed transparently.


Your Rights & Controls

You have full rights over your personal information on Bigwuin. Contact support to exercise any of the rights listed below.

  • Right to Access: You can find out exactly what information we hold about you.
  • Right to Rectification: You can request corrections to any inaccurate or outdated information.
  • Right to Erasure: You may request deletion of your data under certain conditions.
  • Right to Restrict Processing: You can request that we stop using your data for certain purposes.
  • Right to Data Portability: You can export your data in a standard, portable format.
  • Right to Object: You can object to the use of your data for specific purposes.
  • Right to Opt Out of Marketing: You can opt out of promotional communications at any time.

We will respond within 30 days of receiving your request. Complex matters may take up to 90 days.


Minor Protection

Bigwuin does not collect personal information from anyone under the age of 18. This is a strict policy we uphold without exception.

  • Age verification is carried out at the time of registration.
  • If an underage account is identified, it is immediately suspended and all associated data is permanently deleted.
  • Parents or guardians may file a complaint regarding a minor's account.
Parents can restrict access to online gaming sites on their child's device by using parental control software.

Changes to the Privacy Policy

Bigwuin may update this Privacy Policy from time to time. When changes are made, we will:

  • We will post a clear notice on the platform and update the date at the top of the page.
  • You will be notified at your registered email address before any significant changes take effect.
  • For significant changes, a 7-day notice will be provided before they take effect.

Continued use of the platform after any changes will be considered acceptance of the updated policy. If you do not agree with the revised policy, you have the right to close your account.


Contact — Privacy-Related Requests

For any questions, requests, or complaints regarding this Privacy Policy, please contact us:

  • Email: privacy@bigwuin.pro
  • Support Email: support@bigwuin.pro
  • Live Chat: Available 24/7 by logging into the platform
  • FAQ: FAQ You'll find many answers on this page

We aim to respond to data protection requests within 30 days of receipt. Requests will be processed only after your identity has been verified.

Our Bengali-speaking support team is available 24/7, seven days a week, to answer any questions you have about your privacy.
Safe & Trusted

Your Privacy Is Protected — Get Started Now

Your data is completely secure with Bigwuin. Join us today — backed by transparent policies and robust security.

SSL Encrypted
Your Data Is Never Sold
24/7 Bangla Support
Your Control
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