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Winza Privacy Policy — How We Protect Your Data

Before sharing your personal information with Winza, here's what you should know — what we collect, why we collect it, where it's stored, and whether it's ever shared with third parties. Transparency is a core part of our commitment to you.

Last Updated: January 2026
Published in Bengali
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How Winza Protects Your Privacy

Winza makes no compromises when it comes to data protection. The six principles below form the foundation of our privacy framework.

Encryption Everywhere

All data transmitted to and stored on Winza's servers is protected with 256-bit SSL/TLS encryption. Your password, payment details, and personal information are never stored as plain text anywhere.

Never Sold to Third Parties

Winza never sells your personal data to third parties for commercial gain. Your data belongs to you — it is used solely to improve our services, never shared with advertisers.

Minimal Data Collection

Winza collects only the data that is strictly necessary to provide its services. No unnecessary information is requested, and collected data is securely deleted once it is no longer needed.

You're in Control

You can request to view, correct, or delete your personal information at any time. You also have the right to withdraw your consent to how your data is used.

Save for a specific time period

After an account is closed, only data required by law is retained. All personal information is permanently deleted within 5 years of account closure.

Freedom to Opt Out of Marketing

You can opt out of promotional SMS or messages from Winza at any time. Marketing communications can be disabled through your account settings or by contacting support.

This Privacy Policy describes Winza's (winza.asia) commitment and practices regarding the collection, processing, storage, and protection of personal data belonging to users of its services. By creating an account or using any of Winza's services, you are considered to have agreed to this policy.

In summary: Winza keeps your data secure, never sells it to anyone, and does not use it for unintended purposes without your consent. If you have any questions, contact us at support@winza.asia.

1

What Information We Collect

Winza collects two types of information — what you provide directly, and data generated automatically through your use of the platform.

Information you provide directly:

  • At registration: full name, date of birth, mobile number, and email address (if provided).
  • During KYC verification: national ID number or passport number, along with a photo of the relevant document.
  • During payment: bKash/Nagad/Rocket number or card details (only the last four digits of any card number are stored).
  • During support: details of what you share via chat or email.

Automatically collected information:

  • Device information: operating system, browser type, screen resolution.
  • Usage data: pages visited, time spent, bets placed.
  • Log data: login time, IP address, session duration.
  • Location: Approximate country/city-level location only — precise GPS data is never collected.

Winza never stores your full card number, CVV, or bank password. All payment processing is handled exclusively through secure payment gateways.

2

Purpose of Data Collection

Winza uses your data only for specific and legitimate purposes. No information is used beyond its original intended purpose.

  • Account Management: For login, security verification, and maintaining account history.
  • Financial Transactions: To securely process deposits and withdrawals and maintain a record of all transactions.
  • Identity Verification: To comply with legal obligations related to anti-money laundering and fraud prevention.
  • Service improvement: To understand which features are used most and where issues are occurring.
  • Personalized Experience: To surface games or betting markets based on your preferences.
  • Security Monitoring: To detect suspicious login attempts or fraudulent activity.
  • Legal Compliance: To fulfill legal requests from government or regulatory authorities.
  • Contact: To send important account updates, security alerts, and (with your consent) promotional messages.

As part of its responsible gaming policy, Winza may analyze usage patterns to detect unusual betting behavior — this is done solely to protect members.

3

Data Storage & Security

Winza's servers are hosted in secure data centers with both physical and digital security measures in place. Our security practices are outlined below:

256-bit SSL/TLS Encryption
All data transmitted from your browser to our servers is protected with the highest standard of encryption. You can verify this by looking for the padlock icon in your browser's address bar.
Encrypted Database
All sensitive data stored on our servers is protected with AES-256 encryption. Passwords are stored using bcrypt hashing — no one can view them, not even Winza staff.
24/7 Security Monitoring
Our security team monitors all systems around the clock. Any unusual access attempts or attacks are detected and acted upon immediately.
Limited Access Policy
Winza staff can only access the information required for their specific role. All access is logged and reviewed through regular audits.
Regular Security Audits
Third-party cybersecurity experts conduct regular audits of Winza's systems. Penetration testing and vulnerability assessments are carried out on an annual basis.

In the event of a data breach (though we take every measure to prevent one), affected members will be notified within 72 hours and immediate steps will be taken to protect their data.

4

Sharing Data with Third Parties

Winza never sells your data or shares it with third parties for commercial purposes. However, in limited cases, certain information must be shared with specific partners in order to deliver our services:

  • Payment providers (bKash, Nagad, Visa): Only the minimum information required to complete a transaction is shared. These providers operate under their own privacy policies.
  • Game providers (Pragmatic Play, Microgaming, etc.): An anonymous player ID is sent to connect you during gameplay — not your name or any personal details.
  • Identity Verification Service: Licensed third-party providers may be used for KYC verification. They only receive the verification result — the original documents are not stored with them.
  • Legal obligations: Winza is legally required to share information with authorities under court orders, requests from investigative agencies, or anti-money laundering regulations.

Beyond the reasons stated above, Winza does not share your information with any third party — this is our written commitment.

5

Cookies & Tracking

Winza uses cookies — small text files stored in your browser that help improve your experience on the platform. We use several types of cookies:

  • Essential Cookies: To maintain login sessions and ensure site security. Disabling these cookies will prevent the site from functioning properly.
  • Functional Cookies: To remember your preferences — such as language settings or your preferred betting category.
  • Analytics Cookies: To understand how Winza's pages are being used. This data is anonymous and cannot be linked to any individual.

You can manage cookies through your browser settings. However, disabling essential cookies may affect your ability to log in and use certain features. Winza does not use third-party advertising network tracking pixels or cross-site tracking.

6

Your Rights

Every member registered with Winza has the following rights regarding their personal data:

01

Right to Access

To find out what information Winza holds about you, submit a written request. Full details will be provided within 30 days.

02

Right to Rectification

To correct inaccurate or outdated information, visit your account settings or contact support. Updates are processed promptly upon submission of valid documentation.

03

Right to Erasure

After closing your account, you may request that your data be deleted. However, data retained under legal obligations will not be removed until those obligations are fulfilled.

04

Right to Restrict Processing

You may object to your data being used for specific purposes — such as opting out of marketing messages or personalized promotions.

05

Right to Data Portability

You may request an export of your transaction history, betting records, and account data in CSV or JSON format.

06

Right to Lodge a Complaint

For any data protection concerns or complaints, email us directly at support@winza.asia. We will respond within 5 business days.

To exercise any of these rights, email support@winza.asia with "Data Protection Request" in the subject line.

7

Protection of Minors' Data

Winza's services are available to users aged 18 and above only. We do not knowingly collect or store information from minors. Age verification is carried out at the time of registration.

If a minor has created an account using false information and we are notified, that account will be closed immediately and all associated data will be deleted. If a parent or guardian suspects their child is using Winza, please contact us at support@winza.asia — we will act promptly.

8

Privacy Policy Updates

Winza may update this Privacy Policy from time to time — due to new features, legal changes, or service improvements. For significant changes, advance notice will be sent to your registered mobile number.

You can always check the "Last Updated" date at the top of the page to see how current this policy is. Continuing to use Winza after any changes are made will be considered your acceptance of the updated policy.

9

Contact Us

For any privacy-related questions, concerns, or requests, please reach out to us. Our data protection team is always ready to help.

Email: support@winza.asia — please include "Privacy Policy" in the subject line.
Response Time: Within 5 business days.

Our support team speaks Bengali — feel free to reach out in Bengali and we will respond in Bengali.

How Winza Uses Your Data

Every piece of data has a specific purpose. No information is used beyond that stated purpose.

Identity Information
Name, date of birth, NID number
Purpose: Age and identity verification, completing KYC
Contact Information
Mobile number, email (optional)
Purpose: login verification, security codes, and important notifications
Payment Information
bKash/Nagad number, last 4 digits of card
Purpose: Processing deposits and withdrawals
Usage Data
Bet history, game preferences, session duration
Purpose: Service improvement & responsible gaming
Device & Technical Information
IP Address, Browser & Operating System
Purpose: Security & Fraud Detection
Location Data
Approximate country and city (IP-based)
Purpose: Verifying Regional Service Eligibility
🔐 Safe & Transparent

Your data is safe — join Winza with confidence

Now that you've read our Privacy Policy and seen how securely we handle your data, take the next step — register now and enjoy a 100% bonus on your first deposit at Bangladesh's most trusted betting platform.

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Security-Related Inquiries

Enabling Two-Step Verification (2FA) is straightforward and significantly strengthens your account security. Log in to Winza and click your profile icon in the top right corner. Go to the "Settings" or "Security" section and look for the "Two-Step Verification" option. From there, you can activate 2FA by having a one-time password (OTP) sent to your registered mobile number. Once enabled, every login from a new device will require a verification code sent to your phone — without it, no one can access your account. This feature is especially important if you use public Wi-Fi or keep a higher balance in your account. If you run into any issues during setup, Winza's live chat support can walk you through it step by step.

Winza's responsible gaming tools help you stay in control of your betting habits. In the "Responsible Gaming" section of your account, you can set several types of limits: a daily deposit limit (e.g., a maximum of ৳500 per day), weekly or monthly betting limits, and a session time limit for how long you play in one sitting. Limits take effect immediately once set, and you can lower them at any time. However, increasing a limit requires a 7-day waiting period — this is intentional, to prevent impulsive decisions. You can also take a temporary break by pausing your account for anywhere between 1 day and 6 weeks. If you need a longer break, use the self-exclusion option. For more details, Responsible Gaming Visit the page or let our support team know.

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Your data is secure, our rules are transparent, and payouts are fast — Winza is Bangladesh's trusted betting platform. Get started today.

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