Privacy Policy

ZK777's Privacy Policy — Your data is safe with us

ZK777 treats the protection of your personal data as a top priority. This Privacy Policy details what information we collect, how we use it, and how we keep it safe.

Last Updated: January 2026

In Brief: ZK777 never sells your personal data to third parties. All data is secured with SSL encryption and used solely to improve our services.

1. Introduction

ZK777 (https://zk777.onl) is a trusted online gaming and betting platform in Bangladesh. We understand how valuable your personal information is. This Privacy Policy explains what data ZK777 collects, how it is used and protected, and what rights you have.

By registering or using the ZK777 platform, you agree to this Privacy Policy. If you have any questions, feel free to contact our support team — we are always ready to help.

This Privacy Policy is ZK777's Terms and Conditionsan integral part of . Both documents should be read before using the platform.

2. What Information We Collect

ZK777 only collects information that is necessary to provide services, ensure security, and meet legal obligations. Full details are listed below:

A. Information collected at registration

  • Full name (as per national ID)
  • Email Address & Mobile Number
  • Date of birth (for age verification)
  • Username and password (stored in encrypted form)
  • Country and region of residence

B. Information collected during KYC verification

  • National ID (NID) or passport copy
  • Driving license (where applicable)
  • Proof of address (utility bill or bank statement)
  • Selfie Photo (for identity verification)

C. Financial Transaction Data

  • Payment method details (bKash, Nagad, Rocket number, or bank account)
  • Deposit and withdrawal history
  • Transaction ID and amount

D. Automatically Collected Data

  • IP Address & Device Information
  • Browser type and operating system
  • Platform access times and session duration
  • Gaming History & Activity Logs
  • Information obtained from cookies and similar tracking technologies
Data type Reason for Collection Retention Period
Personal identification data Account Creation & KYC 5 years after account closure
Financial Transaction Data Payment processing & audits 7 Years (Legal Obligation)
Gaming Logs & History Service Improvement & Dispute Resolution 3 Years
Cookies & Session Data User experience improvement Session end or 30 days
Communication Records Support & Complaint Management 2 Years

3. How Your Information Is Used

ZK777 uses collected data only for the purposes listed below. Under no circumstances is data sold or shared with unauthorized third parties:

  • Account Management: To complete registration, login, password recovery, and profile updates.
  • Identity verification: To secure your account by completing the KYC verification process.
  • Payment processing: To process deposits, withdrawals, and financial transactions.
  • Fraud prevention: To detect suspicious transactions or activity and keep your account secure.
  • Support Services: To resolve your issues quickly and manage support tickets.
  • Promotions & offers: To send you relevant bonuses and offers based on your gaming activity.
  • Legal Obligations: To provide information required by government or regulatory authorities.
  • Platform improvement: To analyze user experience and improve service quality.

ZK777 never sells your personal data to advertisers or third parties. Your privacy matters more to us than business.

4. Data Retention & Security

All your data at ZK777 is stored in compliance with the highest security standards. Our server infrastructure operates in line with international security benchmarks.

  • All Data 256-bit AES Encryption Reserved.
  • During data transfer TLS 1.3 Protocol is used.
  • Passwords are never stored in plain text — only a bcrypt hash format.
  • Regular security audits and penetration tests are conducted on our servers.
  • Backup data is stored in a separate, encrypted location.

Retention periods depend on the type of service and legal requirements. Data that is no longer needed is securely deleted after a defined period.

5. Data Sharing Policy

ZK777 does not share your personal information with anyone except in the following limited circumstances:

  • Payment processors: Only the minimum necessary information is shared with bKash, Nagad, Rocket, or your bank to process transactions.
  • KYC Service Provider: Necessary documents may be shared with trusted KYC partners for identity verification.
  • Law Enforcement: Data is disclosed in response to a valid court order or regulatory authority request.
  • Technology service providers: Encrypted data may be held with cloud service providers for platform operations — they have no direct access to your personal information.

All third parties are bound by strict confidentiality agreements with ZK777 and may only use data for specified purposes.

6. Cookie Policy

ZK777 uses cookies to enhance your browsing experience. Cookies are small text files stored in your browser.

Types of cookies we use:

  • Essential Cookies: Login sessions are essential for maintaining access and security. They cannot be disabled.
  • Functional Cookies: Remembers your preferred language, theme, and other settings.
  • Analytics cookies: Helps identify which sections of the platform are most frequently used.
  • Security cookies: Protects against fraudulent login attempts and CSRF attacks.

You can manage cookies through your browser settings. However, disabling cookies may affect the functionality of certain platform features.

7. Security Measures

ZK777 applies industry-leading security measures to protect your data at every level:

  • Two-Factor Authentication (2FA): Two-factor authentication is available when logging into your account.
  • Real-Time Monitoring: Suspicious activity is monitored 24/7.
  • Auto Logout: Sessions are automatically terminated after an extended period of inactivity.
  • Device Tracking: A security check is required when logging in from a new device.
  • DDoS Protection: Advanced firewalls are active to protect the platform against cyber attacks.

What you should do: Use a strong password, never share it with anyone, and avoid logging in over public WiFi. If you notice anything suspicious, contact support immediately.

8. Your Rights

As a ZK777 user, you have the following rights over your personal data. Contact support to exercise any of these rights:

Right to access your data

You have the right to know and view what information ZK777 holds about you.

Right to rectification

You have the right to request correction of any inaccurate or incomplete data.

Right to erasure

You may request deletion of your data where there is no legal obligation requiring its retention.

Data portability

You may request an export of your personal data in a structured format.

Right to object to processing

You have the right to opt out and object to your data being used for marketing purposes.

Right to restrict processing

You may request that the processing of your data be temporarily restricted under certain circumstances.

9. Child Protection

ZK777 strictly does not serve users under the age of 18. We do not knowingly collect any information from minors. Date of birth is verified at registration, and proof of age documentation may be requested when necessary.

If we become aware that personal data of a minor has been collected inadvertently, it will be deleted immediately and the associated account will be closed. Parents or guardians may contact us directly regarding such matters.

10. Changes to Privacy Policy

ZK777 reserves the right to update this Privacy Policy as needed. For significant changes, notice will be provided via your registered email or on the platform. The effective date of any update will always be shown at the top of the page. Continued use of the platform constitutes acceptance of the updated policy.

11. Contact

Contact us for any questions or complaints about this Privacy Policy, or to exercise your rights:

Email: [email protected]

Our privacy team typically responds within 72 hours. For urgent matters, reach us via live chat — available 24/7.

Your Data protection Our Commitment

Here is what we do to keep every piece of your data safe at ZK777.

End-to-End Encryption

Every piece of your data is protected with 256-bit AES encryption. TLS 1.3 is used in transmission — no one can intercept it in transit.

Data is never sold

ZK777 never sells your personal data to third parties. Your privacy is our priority.

KYC Verification System

Every account is verified through a rigorous KYC process, which helps prevent fraud and keeps your account secure.

24/7 Security Monitoring

Our security team is active around the clock to detect suspicious activity in real time.

Two-Factor Authentication (2FA)

Enable OTP verification as an extra layer of security at login. It is highly effective in preventing unauthorized access.

Legal Compliance Ensured

ZK777 complies with international data protection laws. All applicable regulatory requirements are followed in the handling of your information.

About Privacy Frequently Asked Questions

Answers to the questions you may have.

No, ZK777 never sells your personal data. Limited information is shared with trusted partners for payment processing and KYC verification, and those partners are bound by strict confidentiality agreements.

Yes, you may request deletion of data that falls outside our legal obligations by emailing [email protected]. However, financial transaction records must be retained for a specified period in accordance with regulatory requirements.

No. Your password is never stored in plain text. Only a bcrypt hash is retained, and it is mathematically impossible for anyone to reverse-engineer the original password from it — including our own team.

The platform will not function properly without essential cookies. Essential cookies must remain active for login sessions and security. Analytics cookies can be disabled at your discretion.

Retention periods vary by data type. Personal identification data is kept for 5 years after account closure, financial data for 7 years, and gaming logs for 3 years. Any data beyond these periods is securely deleted.
Safe gaming

Your data is secure — now Join ZK777

Register for free and enjoy gaming on a secure, encrypted platform. Your privacy is our top priority.

SSL Secured Data is not sold 24/7 Support 18+ Only
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