Data Protection Policy

Win77's Privacy Policy — Your data is our responsibility

Win77 treats the security of your personal data as its highest priority. This privacy policy covers what information we collect, how we use it, and how we keep it protected.

Last Updated: January 2026
This privacy policy applies to the win77.blog website and the Win77 application. By using the platform, you are agreeing to this policy.
1Introduction & Applicability

Win77 ("we", "us", "platform") provides a trusted online gaming entertainment service for users in Bangladesh. We believe your privacy is a fundamental right, and Win77 is committed to respecting it.

This privacy policy ("Policy") explains how Win77 collects, stores, processes, and where necessary shares your personal information. It also outlines our commitment to protecting your data and your rights as a user.

This policy applies when: browsing the win77.blog website, downloading and using the Win77 app, registering an account or logging in, making deposits or withdrawals, and contacting our customer support.

This privacy policy is written in plain English so it is easy to understand. If any section is unclear, please contact our support team.
2What Data We Collect

Win77 only collects information that is necessary to deliver our services smoothly. We do not gather data beyond what is needed.

Type of Data What Is Included When It Is Collected
Identity Information Full name, date of birth, national ID number During Registration & KYC Verification
Contact Information Mobile number, email address At account registration
Financial Information Mobile banking number (bKash/Nagad/Rocket) On Deposits & Withdrawals
Device Information IP address, browser type, device model While Using the Platform
Gaming Activity Betting history, win/loss records, game preferences During Gameplay
Cookie Data Session data, preference settings, browsing patterns While browsing the website
Important: Win77 never collects or requests your full bank account number, credit card details, or mobile banking PIN.
3Purpose of Data Use

Win77 uses collected data only for the legitimate purposes outlined below. We never sell your data or use it for unauthorized purposes.

  • Account Management: To create, manage, and secure your Win77 account.
  • Identity Verification (KYC): To verify account ownership and prevent fraud.
  • Financial Transactions: To process deposits and withdrawals accurately.
  • Customer Support: To resolve your complaints and inquiries promptly.
  • Security Verification: To detect unauthorized access, fraud, or illegal activity.
  • Service Improvement: To improve your experience and introduce new features.
  • Promotional Communications: To send you bonus and offer notifications with your consent.
  • Legal Compliance: To comply with applicable laws and regulatory requirements.
You can opt out of promotional messages at any time. Contact support or use the Unsubscribe link in any email.
4Cookies & Tracking Technologies

Win77's website and app use cookies and similar tracking technologies to enhance your browsing experience.

  • Essential Cookies: For login sessions and security — the platform cannot function without these.
  • Functionality Cookies: To remember your language preferences and settings.
  • Analytics Cookies: To analyze website usage and drive improvements.
  • Security Cookies: To detect fraud and keep your account secure.

Most browsers allow you to control cookie settings. However, disabling essential cookies may affect the proper functioning of some Win77 services.

Win77 never uses third-party advertising cookies. Your browsing behavior is never shared with advertisers.
5Data Sharing Policy

Win77 does not sell your personal data to third parties. However, information may be shared in certain circumstances:

  • Payment Processors: To process transactions with mobile banking services such as bKash, Nagad, and Rocket.
  • Identity Verification Services: To complete the KYC process with licensed verification agencies.
  • Legal Authorities: In response to court orders or government directives.
  • Technology Partners: With contracted technology service providers operating the platform, under strict confidentiality agreements.

Before sharing data with any third party, we ensure they meet the appropriate data protection standards.

We never: We do not sell your data, share it with advertisers, or pass it on to affiliates.
6Data Retention Period

Win77 does not retain your data longer than necessary. Retention periods vary depending on the type of information:

Type of Data Retention Period
Account & Identity Information 5 years after account closure
Financial transaction records 7 years from the transaction date
Gaming History While account is active + 2 years
Customer Support Conversations 3 years from last contact
Cookies & Session Data At end of session or up to 30 days maximum
Inactive Account Data Deleted 3 years after last login
Certain data may be retained beyond the above periods due to legal or regulatory requirements.
7Security Measures

Win77 uses industry-leading security technology to protect your data. Our security framework operates on multiple layers:

  • SSL/TLS Encryption: 256-bit SSL encryption is used for all data transfers.
  • Encrypted Storage: Stored sensitive data is kept in encrypted form.
  • Two-Factor Authentication (2FA): OTP verification for an added layer of security at login.
  • Firewall Protection: Advanced firewalls block unauthorized access.
  • Regular Security Audits: Regular audits conducted by third-party security specialists.
  • Suspicious Activity Monitoring: Unusual logins or transactions are flagged automatically.
Keep in mind — no method of transmission over the internet is 100% secure. Use a strong password and never share it with anyone.
8Your Data Rights

As a Win77 user, you have the following rights over your own data. Contact our support team to exercise any of these rights.

Right to Access Your Data

You have the right to know what information we hold about you.

Right to Rectification

You may request correction of any inaccurate or outdated information.

Right to Erasure

You may request deletion of your data, subject to certain conditions being met.

Right to Restrict Processing

You may request to limit or stop the use of your data for specific purposes.

Right to Data Portability

You may request a copy of your data in a readable format.

Right to Withdraw Consent

You may withdraw your consent to marketing communications at any time.

Rights-related requests are typically processed within 30 business days. In complex cases, this may extend to 60 days.
9Third-Party Services & Links

The Win77 platform integrates with certain third-party services, such as payment gateways and game providers. These services have their own privacy policies.

  • When using third-party services, their own privacy policies will apply.
  • Win77 is not responsible for the data protection practices of third parties.
  • We only work with trusted partners who meet our security standards.
  • Win77 never has access to your full mobile banking PIN or password during payment processing.
Win77 never works with third-party ad networks or data brokers.
10Contact & Complaints

For any questions, complaints, or data-related requests regarding this privacy policy, please reach out to our dedicated privacy team.

  • Email: [email protected]
  • Live Chat: Active on Win77 24/7
  • Response Time: Usually within 24 hours
Our customer support team is available in Bengali. Get help easily in your own language.
Why Trust Win77

Our Commitment to Your Privacy

Win77 cares just as much about your data security as it does about your entertainment.

End-to-End Encryption

Every piece of data you transmit is protected with 256-bit SSL encryption. No third party can access your data.

No Data Selling

Win77 never sells your personal data to third parties. Your information stays yours.

Transparent KYC Process

Identity verification is carried out solely for security purposes. Collected documents are stored on secure servers and deleted after a defined retention period.

OTP Security

OTP verification is required for every login and key transaction, protecting your account from unauthorized access.

Limited Retention Period

We do not retain data longer than necessary. Information is automatically deleted after the designated retention period.

Your Control

You can view, update, or request deletion of your data at any time. Full control stays with you.

Get Started Now

Enjoy Gaming in a Safe Environment

Your data is secure and your privacy is respected at Win77. Open an account today and enjoy a world-class gaming experience.

Your personal data is fully protected  |  SSL Encrypted  |  For users aged 18 and above

বাংলা