4ck444 Privacy Policy

4ck444 is the data controller responsible for the personal information collected through the platform at https://4ck444.net and all associated subdomains, mobile sites, and applications. As data controller, 4ck444 determines the purposes for which your personal data is processed and the means by which that processing takes place.

This Privacy Policy covers all personal data collected from users based in Bangladesh and any other jurisdiction from which access to 4ck444 is permitted. It applies to data collected through the website, via direct communications with our support team, through payment processing flows, and through any promotional campaigns operated by 4ck444.

This policy should be read alongside the 4ck444 Terms & Conditions (available at /terms-conditions) and the Responsible Gaming Policy (available at /responsible-gaming), both of which are incorporated by reference. In the event of any conflict between this Privacy Policy and any other document, this Privacy Policy shall govern with respect to data protection matters.

4ck444 reserves the right to update this Privacy Policy at any time. Where changes are material, we will notify registered players via their registered contact details or by posting a prominent notice on the homepage. The effective date at the top of this page reflects the most recent revision. Your continued use of the platform following any update constitutes acceptance of the revised policy.

All enquiries regarding this policy, requests to exercise your data rights, or concerns about how your personal information is handled should be directed to [email protected]. We aim to acknowledge all privacy-related communications within 2 business days.

4ck444 collects personal data through several channels: directly from you when you register or interact with the platform, automatically through technical systems when you browse or play, and from third-party service providers involved in identity verification and payment processing. The categories of data we collect are described below.

Data We Do Not Collect

4ck444 does not collect or store full payment card numbers, CVV codes, or mobile banking PINs. Payment card transactions are processed through PCI-DSS-compliant payment gateways; 4ck444 receives only a tokenised reference. Similarly, for bKash, Nagad, and Rocket transactions, only the transaction reference ID and the payer's registered mobile number are retained — your mobile banking password is never transmitted to or stored by 4ck444.

4ck444 does not collect or process any special categories of personal data as defined under applicable data protection frameworks (such as health data, biometric data for identification purposes, racial or ethnic origin, political opinions, or religious beliefs), except where a player voluntarily discloses health-related information in the context of a responsible gaming self-exclusion request, in which case such data is processed solely for the purpose of administering that request.

4ck444 processes personal data only for legitimate, specified purposes. We do not use your data for any purpose incompatible with the reason it was originally collected. The primary purposes for which we process your personal data are set out below.

Account Management & Service Delivery

We use identity and contact data to create and maintain your player account, authenticate your login sessions, deliver the games and betting products you access, and communicate important account-related information such as deposit confirmations, withdrawal notifications, and security alerts. This processing is necessary for the performance of our contract with you.

Identity Verification & Fraud Prevention

4ck444 processes identity data and financial data to verify that you meet the eligibility criteria set out in our Terms & Conditions — including the 18+ age requirement — and to detect and prevent fraudulent activity, money laundering, and other prohibited conduct. This processing is necessary for compliance with our legal obligations and to protect the legitimate interests of the platform and other players.

Payment Processing

Financial data is processed to execute deposits and withdrawals via bKash, Nagad, Rocket, Upay, and bank transfer channels. We retain transaction records to reconcile accounts, investigate payment disputes, and comply with financial record-keeping obligations. All transactions are conducted in Bangladeshi Taka (BDT).

Responsible Gaming & Player Protection

Usage data and betting history are analysed to identify patterns that may indicate problem gambling behaviour. Where such patterns are detected, 4ck444 may proactively contact the player with responsible gaming resources or apply account-level safeguards. This processing reflects our commitment to player welfare and our obligations under responsible gaming best practices.

Platform Improvement & Analytics

Technical data and usage data are analysed in aggregated, anonymised form to understand how players interact with 4ck444, identify performance issues, and improve the platform's features and game selection. Individual players are not identified in analytical reports.

Marketing Communications

With your consent, 4ck444 may use your contact data to send promotional messages about bonuses, new game launches, seasonal offers (such as BPL season promotions, Eid special bonuses, and T20 World Cup betting offers), and other 4ck444 news. You may withdraw consent and opt out of all marketing communications at any time, free of charge, via your account settings or by contacting [email protected]. Opting out of marketing will not affect your access to the platform or the processing necessary to operate your account.

In the course of operating the 4ck444 platform, we may share your personal data with the following categories of trusted third-party partners. All such partners are contractually required to handle your data securely and to use it only for the specific purposes for which it was shared.

Game Providers

To deliver casino games and live dealer products, 4ck444 integrates content from licensed game studios including Pragmatic Play, Evolution Gaming, NetEnt, Microgaming, Spribe, and Ezugi. These providers may receive a session token and anonymous player identifier to initialise and log gameplay sessions. They do not receive your full name, contact details, or financial data.

Payment Processors

To process deposits and withdrawals, 4ck444 shares the minimum necessary transaction data with payment processing partners, including mobile banking gateways for bKash, Nagad, Rocket, and Upay, and card processing gateways for Visa and Mastercard. These partners are independently responsible for the security of the transaction data they handle.

Identity Verification Services

Where KYC verification is required, 4ck444 may share identity documents and personal details with accredited identity verification service providers to confirm a player's age, identity, and eligibility. These providers process data solely for verification purposes and are prohibited from retaining copies of documents beyond the period required to complete the verification.

Legal & Regulatory Authorities

4ck444 may disclose personal data to law enforcement agencies, financial intelligence units, or other government authorities in Bangladesh where required to do so by applicable law, court order, or to protect the safety and interests of other players. Where legally permissible, 4ck444 will notify the affected player of any such disclosure.

International Transfers

Some of our third-party service providers (particularly game studios and analytics platforms) may process data outside Bangladesh. Where such transfers occur, 4ck444 takes reasonable steps to ensure that the receiving party maintains data protection standards equivalent to those described in this policy. By using the 4ck444 platform, you acknowledge that your data may be processed in jurisdictions outside Bangladesh in connection with the delivery of these services.

4ck444 uses cookies and similar tracking technologies (such as local storage and session tokens) to operate the platform, remember your preferences, keep you securely logged in, and understand how the site is used. The following table summarises the types of cookies we use.

Strictly necessary cookies cannot be disabled as they are essential for the platform to function. For all other cookie types, you may manage your preferences through your browser settings. Most modern browsers allow you to block or delete cookies; however, disabling functional cookies may affect your experience on 4ck444 (for example, you may be required to re-enter preferences on each visit).

4ck444 does not use third-party advertising cookies or share cookie data with advertising networks for the purpose of targeting you with advertisements on other websites.

4ck444 retains personal data only for as long as is necessary to fulfil the purposes for which it was collected, to comply with legal and regulatory obligations, and to resolve any disputes that may arise. Once data is no longer required for any of these purposes, it is securely deleted or anonymised.

Active Accounts

While your 4ck444 account remains active, we retain all account data, transaction history, game logs, and communications records necessary to operate your account and comply with our legal obligations.

Closed Accounts

Following the closure of a player account — whether at your request or by 4ck444 — we retain identity verification documents, transaction records, and KYC data for a period of five (5) years from the date of account closure. This retention period reflects standard financial record-keeping requirements applicable to online payment platforms operating in Bangladesh.

Marketing Data

If you opt out of marketing communications, we retain a record of your opt-out preference indefinitely to ensure that we do not inadvertently contact you again. All other marketing-related data (such as campaign tracking references) is deleted within 90 days of your opt-out request.

Support & Communications Records

Customer support chat transcripts and email correspondence are retained for a period of three (3) years from the date of the last interaction, to allow us to reference prior communications in the event of a dispute or follow-up enquiry.

Technical & Log Data

Server access logs, IP address records, and session data are retained for a maximum of twelve (12) months, after which they are automatically purged or anonymised for aggregated analytics purposes.

As a 4ck444 player, you hold the following rights in relation to your personal data. These rights are available to all registered players regardless of whether their account is currently active or has been closed.

Right of Access

You have the right to request a copy of all personal data that 4ck444 holds about you, along with information about the purposes for which it is processed and the third parties with whom it has been shared. We will provide this information in a clear, readable format within 14 business days of a verified request.

Right to Rectification

If any personal data held by 4ck444 is inaccurate or incomplete, you have the right to request that it be corrected. For certain data fields (such as your registered mobile number), you may be able to update your information directly via your account settings. For identity data, please contact support to initiate a correction with appropriate documentation.

Right to Erasure

You may request the deletion of your personal data where it is no longer necessary for the purposes for which it was collected, where you withdraw consent (and no other legal basis applies), or where you object to processing and no overriding legitimate interest exists. Please note that 4ck444 may be required to retain certain data (such as transaction records and KYC documents) for the mandatory retention periods described in Section 6, even following an erasure request.

Right to Object to Marketing

You have an unconditional right to object to the processing of your personal data for direct marketing purposes. Following a valid opt-out request, 4ck444 will cease all marketing communications within 5 business days.

Right to Data Portability

Where processing is based on your consent or on a contractual necessity, and is carried out by automated means, you have the right to receive your personal data in a structured, commonly used, machine-readable format (such as CSV or JSON). You may also request that this data be transmitted directly to another service provider where technically feasible.

Right to Withdraw Consent

Where 4ck444 processes your data on the basis of your consent (for example, for marketing communications), you may withdraw that consent at any time. Withdrawal of consent does not affect the lawfulness of any processing carried out prior to the withdrawal.

4ck444 implements a comprehensive set of technical and organisational security measures designed to protect your personal data against unauthorised access, accidental loss, alteration, or disclosure. While no online platform can guarantee absolute security, our security programme reflects current industry best practices for consumer-facing financial and gaming platforms.

Technical Safeguards

• Transport Layer Security (TLS): All data exchanged between your device and the 4ck444 platform is encrypted in transit using TLS 1.2 or higher.
• Encryption at Rest: Sensitive data fields — including identity documents, financial records, and contact details — are encrypted in the database using AES-256 encryption.
• Two-Factor Authentication (2FA): 4ck444 supports SMS OTP-based two-factor authentication for player account logins. Players are strongly encouraged to enable 2FA to protect their accounts.
• Firewalls & Intrusion Detection: The 4ck444 infrastructure is protected by network firewalls and continuously monitored by intrusion detection systems that flag and respond to anomalous activity in real time.
• Penetration Testing: 4ck444 conducts periodic security assessments and penetration tests to identify and remediate vulnerabilities before they can be exploited.

Organisational Safeguards

• Access to personal data is restricted on a strict need-to-know basis. Only authorised 4ck444 personnel with a legitimate operational requirement may access player records.
• All staff who handle personal data are trained on data protection obligations and are bound by confidentiality agreements.
• 4ck444 maintains a data breach response procedure. In the event of a confirmed breach affecting player data, affected players will be notified without undue delay and in accordance with applicable law.

Your Responsibilities

The security of your 4ck444 account also depends on the steps you take to protect your own login credentials. You are responsible for keeping your username, password, and SMS OTP codes confidential. 4ck444 will never contact you to ask for your password. If you believe your account has been compromised, contact [email protected] immediately so that we can take protective action.

For any further questions about this Privacy Policy or about how 4ck444 handles your personal data, please write to us at [email protected]. Our privacy team is available seven days a week and will respond to all enquiries in English.