mk444 Privacy Policy

We are committed to protecting your personal information. This policy explains what data we collect, why we collect it, and how it is safeguarded on our platform.

Last Updated: January 2026
Overview

Introduction

mk444 operates as Bangladesh's trusted online casino and sports betting platform. We understand that your privacy matters deeply, and we are firmly committed to handling your personal data with transparency, security, and respect. This Privacy Policy governs the collection, processing, storage, and disclosure of information that you provide when using the mk444 website and associated services.

By accessing or using any part of the mk444 platform — including creating an account, making a deposit via bKash, Nagad, or Rocket, placing a bet, or simply browsing our game catalogue — you acknowledge that you have read, understood, and agreed to the terms outlined in this Privacy Policy. If you do not agree to these terms, please discontinue your use of our services immediately.

This policy applies to all users of mk444, including registered members and visitors browsing from Dhaka, Chittagong, Sylhet, Khulna, and all other regions of Bangladesh.

Data Collection

Information We Collect

To provide a safe, reliable, and personalised experience on the mk444 platform, we collect the following categories of personal data when you register or interact with our services:

  • Identity data: full name, date of birth, gender, and government-issued ID details for account verification purposes.
  • Contact data: email address, mobile phone number (used for bKash, Nagad, and Rocket transactions), and residential address.
  • Financial data: transaction history, deposit and withdrawal records, payment method identifiers, and account balance information.
  • Technical data: IP address, browser type, device identifiers, operating system, session duration, and page interaction logs.
  • Behavioural data: game preferences, betting patterns, session frequency, and features accessed within the mk444 platform.

We collect information directly from you when you fill in registration forms, from automated technologies such as cookies as you browse the platform, and from trusted third-party service providers involved in payment processing and identity verification.

SSL Encryption

All data transmitted between your device and mk444 servers is protected by SSL encryption at all times.

Secure Storage

Your personal data is stored on secured servers with strict access controls and routine security audits.

Transparent Use

We only use your information for the purposes clearly described in this policy. We never sell your personal data.

No Data Selling

mk444 does not sell, rent, or trade your personal information to third parties for marketing purposes.

Communication Control

You may opt out of promotional communications at any time by contacting our support team at [email protected].

Cookie Management

You can manage cookie preferences through your browser settings. Disabling cookies may affect some platform features.

Data Use

How We Use Your Information

The personal data we collect from mk444 users is used exclusively for the legitimate purposes of running and improving our platform. Specifically, your information may be used for the following purposes:

  • Account management: creating, verifying, and maintaining your mk444 account, and authenticating your identity during login sessions.
  • Transaction processing: facilitating deposits and withdrawals through bKash, Nagad, Rocket, Upay, and other supported payment channels in BDT.
  • Customer support: responding to your queries, resolving disputes, and providing assistance related to your account or gameplay.
  • Platform improvement: analysing usage patterns, game performance, and user feedback to enhance the mk444 experience for all Bangladeshi players.
  • Legal compliance and responsible gaming: fulfilling regulatory obligations, detecting fraud, preventing underage gambling, and enforcing our responsible gaming commitments.

We do not use your personal data for automated decision-making that produces legal or similarly significant effects without human review. Should we introduce such processes in the future, we will update this policy and notify affected users accordingly.

Cookies

Cookies and Tracking Technologies

mk444 uses cookies and similar tracking technologies to improve your experience on our platform. Cookies are small data files placed on your device that help us recognise returning users, remember your preferences, keep your session active, and understand how different areas of the site are used. They are a standard and widely-used technology across all reputable online platforms.

We use the following types of cookies on the mk444 platform: essential session cookies (required for the site to function), preference cookies (to remember your language and display settings), analytics cookies (to understand platform usage patterns and improve performance), and security cookies (to protect against fraud and unauthorised access attempts).

You may disable non-essential cookies through your browser settings at any time. Please note that disabling certain cookies may limit your access to some features of the mk444 platform, including maintaining a persistent login session.

Data Sharing

Data Sharing and Third Parties

mk444 does not sell, rent, or trade your personal information to third parties. However, in order to operate our platform effectively and comply with our legal obligations, we may share limited and necessary data with the following categories of trusted partners:

  • Payment processors: bKash, Nagad, Rocket, Upay, Dutch-Bangla Bank, and other authorised payment service providers receive only the transactional data required to process your deposits and withdrawals securely.
  • Identity verification services: KYC (Know Your Customer) partners who assist in verifying the age and identity of users in compliance with responsible gaming policies.
  • Technical service providers: IT infrastructure, hosting, and security vendors who support the operation of the mk444 platform under strict data processing agreements.
  • Legal and regulatory authorities: law enforcement agencies or regulatory bodies when we are legally required to disclose information in response to a lawful request.

All third-party partners engaged by mk444 are contractually obligated to handle your data securely and to use it solely for the specific purpose for which it was shared. We do not permit third parties to use your personal data for their own independent marketing or commercial purposes.

Security

Data Security Measures

The security of your personal information is a top priority at mk444. We employ a combination of industry-standard technical and organisational measures to protect your data against unauthorised access, accidental loss, alteration, or disclosure. Our security infrastructure includes SSL (Secure Socket Layer) encryption for all data in transit, encrypted storage of sensitive information at rest, firewalls and intrusion detection systems, regular security assessments and penetration testing, and strict role-based access controls limiting employee access to personal data on a need-to-know basis.

While we take all reasonable steps to protect your data, no internet-based system can guarantee absolute security. In the event of a data breach that is likely to result in high risk to your rights and freedoms, mk444 will notify affected users promptly and take immediate remedial action in accordance with applicable data protection standards.

mk444 never stores full payment card numbers or full mobile banking credentials on our servers. Payment transactions are routed through secure, certified payment gateways at all times.

Your Rights

Your Rights as a User

mk444 respects your rights with regard to your personal data. As a registered user of our platform, you are entitled to exercise the following rights at any time by contacting our support team:

  • Right of access: you may request a copy of the personal data we hold about you and information on how it is being used.
  • Right to rectification: if any personal data we hold about you is inaccurate or incomplete, you may request that we correct or update it without undue delay.
  • Right to erasure: in certain circumstances, you may request the deletion of your personal data where it is no longer necessary for the purposes for which it was collected.
  • Right to restrict processing: you may request that we limit the way we use your data in certain defined circumstances, for example while a rectification request is being assessed.
  • Right to object: you may object to certain types of data processing, including direct marketing communications, at any time by contacting our support team.

To exercise any of these rights, please contact us at [email protected]. We will acknowledge your request within a reasonable timeframe and respond fully within 30 days. In some cases, we may need to verify your identity before processing your request to protect against fraudulent submissions.

Retention

Data Retention Policy

mk444 retains your personal data only for as long as is necessary to fulfil the purposes for which it was collected, including satisfying any legal, accounting, or reporting requirements. For active accounts, we retain personal data for the duration of the account relationship. Upon closure of your account, we will retain certain data for a further period as required by applicable law or to resolve any outstanding disputes or enforce our agreements.

When your data is no longer required, we will securely delete or anonymise it so that it can no longer be associated with you as an individual. We do not retain data in identifiable form beyond the period necessary for its lawful purpose.

Payments

Payment Data and Financial Transactions

When you make a deposit or request a withdrawal on mk444, your transaction is processed through a secure payment gateway. We collect transaction reference numbers, timestamps, payment method identifiers (such as your registered bKash or Nagad mobile number), and transaction amounts in BDT. This information is required to accurately record your financial activity, investigate any payment disputes, and maintain compliant financial records.

mk444 does not store full payment card numbers or complete mobile banking PINs on its servers at any time. All sensitive payment credentials are handled exclusively by our certified third-party payment processors. Your financial data is used solely for completing your requested transactions and for mandatory record-keeping purposes.

Age Policy

Age Restriction and Minor Protection

mk444 is strictly an adult-only platform. Our services are available exclusively to individuals who are 21 years of age or older. We do not knowingly collect personal data from anyone under the age of 21. During the registration process, users are required to confirm their age and provide identity documents for KYC verification. If we discover or have reasonable grounds to suspect that a user is under the age of 21, we will immediately suspend that account, reverse any transactions where possible, and securely delete the associated personal data.

21+ only. mk444 is committed to preventing underage gambling. If you are aware of a minor attempting to access our platform, please notify us immediately at [email protected].

Policy Updates

Changes to This Privacy Policy

mk444 reserves the right to update or modify this Privacy Policy at any time to reflect changes in our data practices, legal requirements, or platform features. When material changes are made, we will update the "Last Updated" date at the top of this page and, where appropriate, provide prominent notice to registered users via email or an in-platform notification.

Your continued use of the mk444 platform following the posting of any updated Privacy Policy constitutes your acceptance of the revised terms. We encourage you to review this policy periodically to stay informed about how we are protecting your information.

Contact

Contact Us About Your Privacy

If you have any questions, concerns, or requests relating to this Privacy Policy or the way mk444 handles your personal data, our dedicated support team is available to assist you. We are committed to resolving all privacy-related enquiries in a timely and transparent manner.

Email us at: [email protected]

Explore mk444 Safely

Your privacy is protected. Ready to explore our games, place bets, or learn more about safe play? Start your journey with mk444 today.