Legal Information

Tk678 Privacy Policy – Our Commitment to Protecting Your Information

Tk678 takes your personal information seriously. This Privacy Policy explains what data we collect, how we use it, and what rights you have.

Last Updated: January 2026

Why Your Information Is Safe with tk678

We back our privacy commitment not just with words, but with technology and policy.

SSL Encryption

All data transmitted on tk678 is protected by 256-bit SSL encryption. Your password, banking details, and personal information are never sent in plain text.

Secure Data Storage

Your data is stored on internationally certified servers. Access is restricted to authorized personnel only, and regular security audits are conducted.

Never Sold to Third Parties

Tk678 never sells or rents your personal information to third parties. Your data is used solely to provide our services and meet legal obligations.

KYC Verification Process

KYC documents collected for identity verification are kept strictly confidential and used solely for that purpose.

Your Control

You can view, correct, or request deletion of your data at any time. You remain in full control of your personal information.

Marketing Opt-Out

You can opt out of tk678 promotional emails or SMS messages at any time. We respect your preferences.

Introduction

Tk678 (tk678.biz) is a trusted online gaming platform in Bangladesh. We believe privacy is a fundamental right for every user. This Privacy Policy explains what information tk678 collects about you, why we collect it, and how we keep it safe.

This policy applies to all tk678 services, websites, and applications. By using the tk678 platform or registering an account, you are considered to have accepted the terms of this Privacy Policy.

This Privacy Policy was last updated in January 2026. We will notify you of any changes.

What Information We Collect

Tk678 collects certain types of information to operate its services effectively and deliver the best possible experience to users. The details are outlined below:

Data Type Example Reason for Collection
Identity Information Full name, date of birth, national ID number KYC Verification & Age Confirmation
Contact Information Email, mobile number, address Account Management & Notifications
Financial Information Mobile Pay/Nagad number, bank account details Deposit & Withdrawal Processing
Activity Information Betting history, transaction logs Service Improvement & Fraud Prevention
Technical Information IP address, browser information, device type Security & Service Improvement

Beyond what is listed above, tk678 does not collect any unnecessary or excessive information. We are committed to a data minimization policy.

How We Collect Your Information

Tk678 collects information through several methods. The main channels are described below:

  • Direct registration: Information you provide when creating your account is collected directly.
  • KYC Process: Information is collected from documents uploaded during the identity verification process.
  • Transaction activity: Logs are automatically generated during deposits, withdrawals, and betting activity.
  • Cookies & Tracking: Technical information is collected via cookies while you browse the site.
  • Support contact: Information shared during live chat or email contact is stored on record.
  • Third-party verification: Limited information may be received through payment processors or KYC service providers.

tk678 will never ask for your password, PIN, or full card number over phone or email. Any such request is a sign of fraud.

Purpose of Data Use

Tk678 uses the information it collects solely for the purposes listed below. Your data is never used for anything unrelated:

  • To create and manage your account and ensure its security.
  • To process deposits and withdrawals.
  • To fulfill legal requirements for age and identity verification.
  • To prevent fraud, money laundering, and illegal activity.
  • To provide customer service and support.
  • To inform you about relevant promotions and offers (where you have given your consent).
  • To improve platform functionality and enhance the user experience.
  • To resolve legal disputes and meet regulatory authority requirements.

tk678 uses your information to create a more personalized gaming experience — always with your best interests in mind.

Data Sharing Policy

Tk678 does not sell or give away your personal data to third parties. However, in limited circumstances, certain information may be shared with specific partners:

  • Payment Processors: Information required to process transactions via Mobile Pay, Nagad, Rocket, or bank transfer.
  • KYC provider: Documents are shared with authorized verification agencies for identity verification purposes.
  • Legal Authorities: In response to lawful requests from government authorities under Bangladeshi or international law.
  • Security Partners: Dedicated technology partners for fraud prevention and cyber attack protection.

In all cases above, data is only shared after confirming that the receiving party maintains adequate data protection standards.

tk678 does not sell your information to any advertiser or data broker, and never will.

Cookie Policy

Tk678 uses cookies and similar technologies on its website. Cookies are small text files stored in your browser that help improve your experience on the site.

  • Essential Cookies: Essential for maintaining login sessions and security. These cannot be disabled.
  • Functional Cookies: Used to remember your preferences, language settings, and game progress.
  • Analytics Cookies: Anonymous usage statistics are collected to understand which parts of the site are most frequently visited.
  • Marketing Cookies: Used to show relevant offers; you can opt out of these at any time.

You can manage cookies through your browser settings. However, disabling essential cookies may cause certain features of the site to stop working properly.

Data Protection Measures

Tk678 uses industry-standard technologies and practices to protect your data. The key components of our security framework are:

  • All data is transmitted via 256-bit SSL/TLS encryption.
  • Sensitive data stored in our databases is kept in encrypted form.
  • Two-Factor Authentication (2FA) support.
  • Regular security audits and penetration testing.
  • Firewalls and intrusion detection systems are active on our servers.
  • Least-privilege access policy – only authorized staff can view user data.
  • All staff have signed confidentiality agreements.

Alongside our security measures, you also play a role in keeping your account safe. Use a strong password and never share it with anyone.

Data Retention Period

Tk678 does not retain data longer than necessary. Retention periods depend on the type of data and applicable legal requirements:

  • Account Information: For the duration the account is active, and up to 5 years after closure.
  • Transaction records: Up to 7 years, as required by financial regulatory obligations.
  • KYC Documents: Up to 5 years after account closure for legal compliance purposes.
  • Log Files & Technical Data: Up to 12 months.
  • Support contact records: Up to 2 years for dispute resolution purposes.

After the retention period, data is securely deleted or anonymized so that individuals can no longer be identified.

Your Rights

Under tk678's Privacy Policy, you are entitled to the following rights:

  • Right to Access: You can request to see what information tk678 holds about you.
  • Right to Rectification: You can request corrections to any inaccurate or incomplete information.
  • Right to Erasure: You may request deletion of your data under certain conditions.
  • Right to restrict processing: In certain circumstances, you may request that the use of your data be restricted.
  • Right to data portability: You may request a copy of your data in a structured, portable format.
  • Right to Opt Out of Marketing: You can opt out of promotional communications at any time.

To exercise any of these rights, email us at support@tk678.biz. tk678 will respond to your request within 30 business days.

Some data is legally required to be retained, so deletion may not be possible in all cases.

Protection of Minors' Data

Tk678 is a platform exclusively for individuals aged 18 and above. We never knowingly collect data from minors.

  • Age is verified at the time of registration.
  • Age is verified as part of the KYC process.
  • Any account identified as belonging to a minor will be closed immediately.
  • Any data identified as belonging to a minor is deleted immediately.

If you believe a minor has created an account on tk678, please contact us at support@tk678.biz.

Privacy Policy Updates

Tk678 may update this Privacy Policy as needed. Any changes will be published on this page with the updated date shown at the top.

  • You will be notified of any significant changes via your registered email or through a platform notification.
  • Continued use of the platform after any changes have been made constitutes acceptance of the updated policy.
  • If you do not agree to the changes, you have the right to close your account.

We recommend checking this page regularly to stay up to date on any changes to the Privacy Policy.

Contact Us

If you have any questions, concerns, or requests regarding this Privacy Policy, please don't hesitate to reach out. tk678's privacy team is always ready to help.

Email Support

Support@tk678.biz

Response within 30 business days

Live Support

Visit Help Center

7 days a week, 24 hours a day

Your privacy is protected — get started today

Your data is fully secure with tk678. Create your account with confidence and enjoy the best online gaming experience in Bangladesh.

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Your Control
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