Legal Document

cka444 Privacy Policy

Your privacy matters to us. This Privacy Policy explains exactly what personal data cka444 collects, why we collect it, how it is stored and processed, who it may be shared with, and what rights you hold over your own information. We are committed to handling your data with the highest standards of security and transparency.

Effective Date: 1 January 2026

Language: English

Encryption: 256-bit SSL

Jurisdiction: Bangladesh

By accessing and using the cka444 platform — including the website at https://cka444.com, any associated mobile applications, and all related digital services — you acknowledge that you have read, understood, and agreed to the data practices described in this Privacy Policy. If you do not agree with any part of this Policy, you should discontinue use of the Platform immediately and contact [email protected] to request account closure.

256-Bit SSL Encryption

Every piece of data transmitted between your device and cka444's servers is protected by industry-standard 256-bit SSL encryption. Your personal information, payment details, and account credentials are never transmitted in plain text.

Minimal Data Collection

cka444 applies a data minimisation principle — we collect only what is genuinely necessary to operate the Platform, verify your identity, process payments, and meet our legal obligations. We do not harvest surplus data for resale or advertising profiling.

No Third-Party Ad Profiling

cka444 does not sell, rent, or licence your personal data to third-party advertisers for profiling or behavioural targeting purposes. Your activity on the Platform is used solely for service delivery, security, and responsible gaming monitoring.

Secure Payment Processing

All financial data — including bKash, Nagad, Rocket, Upay, Visa, and Mastercard transaction details — is processed via encrypted, tokenised payment channels. cka444 does not store full card numbers or mobile banking PINs on its own servers.

Your Data, Your Control

You retain meaningful rights over your personal data at all times — including the right to access, correct, export, restrict processing of, and request deletion of your data. Requests can be submitted at any time via our support team.

Responsible Gaming Privacy

Data collected through cka444's responsible gaming tools — including self-exclusion requests, deposit limit settings, and session time alerts — is treated with the highest confidentiality. This data is never used for marketing purposes and is accessible only to authorised compliance staff.

Section 1

Data We Collect

cka444 collects personal data through several channels: directly from you when you register an account or contact our support team, automatically through your use of the Platform, and from trusted third-party service providers involved in identity verification and payment processing. The categories of personal data we collect are described below.

Registration & Identity Data

When you create a Player Account on cka444, we collect the personal information required to establish your identity and comply with our Know Your Customer (KYC) obligations. This includes your full legal name, date of birth, residential address (including city, district, and postcode within Bangladesh), email address, and mobile phone number. For identity verification purposes, we may additionally collect copies of government-issued identification documents such as your National Identity Card, passport, or driver's licence, along with a selfie or liveness verification image.

Financial & Transaction Data

To process deposits and withdrawals in Bangladeshi Taka (BDT), cka444 collects payment method identifiers — such as your registered bKash or Nagad mobile number, or the last four digits of a Visa or Mastercard — along with transaction amounts, timestamps, and reference numbers. Full payment credentials (card numbers, mobile banking PINs, or one-time passwords) are never stored by cka444 and are handled exclusively by our certified payment gateway partners.

Technical & Usage Data

When you access cka444, our systems automatically record certain technical data to ensure Platform security and performance. This includes your IP address, device type and operating system, browser type and version, session start and end times, pages visited, game sessions initiated, bet amounts and outcomes, and error logs. This data is used for fraud prevention, responsible gaming monitoring, and Platform optimisation — not for advertising profiling.

Communications Data

When you contact cka444 via live chat, email, or any other support channel, we retain records of those communications — including the content of messages, timestamps, and associated account identifiers — for quality assurance, dispute resolution, and legal compliance purposes.

Data Categories Summary

Data Type	Primary Purpose
Identity & KYC	Account registration, age verification, fraud prevention
Financial	Deposit & withdrawal processing in BDT
Technical / Device	Security monitoring, Platform performance
Behavioural / Gaming	Responsible gaming monitoring, service improvement
Communications	Support, dispute resolution, legal compliance
Cookie / Tracking	Session management, analytics, security

              Legal Basis for Processing: cka444 processes your personal data on the following legal bases: (a) performance of the contract between you and cka444; (b) compliance with legal obligations including KYC and anti-money laundering requirements; (c) our legitimate interests in operating a secure and responsible gaming platform; and (d) your explicit consent where required.
            

Section 2

How We Use Your Data

cka444 uses the personal data it collects exclusively for the purposes described below. We do not use your data for any purpose that is incompatible with the original reason for collection without first obtaining your explicit consent or establishing a separate legal basis for doing so.

Account Management & Service Delivery

The primary use of your personal data is to operate your Player Account and deliver the full range of services available on the cka444 Platform. This includes processing your registration, authenticating your login sessions, maintaining your account balance, recording your wagering history, and providing access to casino games, sports betting markets, and all other Platform features.

Identity Verification & Regulatory Compliance

cka444 is legally obligated to verify the identity and age of all Players before permitting real-money wagering and before processing withdrawal requests. Your identity and address data is used to fulfil these KYC obligations. Transaction data is monitored in accordance with our anti-money laundering responsibilities, and patterns of unusual financial activity may be reported to relevant financial intelligence authorities where required by law.

Fraud Prevention & Platform Security

Technical and behavioural data collected during your use of the Platform is actively used to detect and prevent fraudulent activity, unauthorised account access, bonus abuse, multi-accounting, and the use of prohibited automated tools. Our security systems cross-reference IP addresses, device fingerprints, and payment method identifiers to identify suspicious patterns and protect the integrity of the Platform for all Players.

Responsible Gaming Monitoring

cka444 uses your gaming behaviour data — including session duration, wagering frequency, deposit patterns, and loss trajectories — to identify potential indicators of problem gambling. Where our monitoring systems detect concerning patterns, our responsible gaming team may proactively contact you to offer assistance and information about self-exclusion, deposit limit tools, and cooling-off periods. This monitoring is a core commitment of cka444 and is conducted in the interest of Player welfare, not for commercial profiling purposes.

Customer Support & Dispute Resolution

Communications data retained from your interactions with our support team is used to provide accurate, contextual assistance and to resolve any disputes relating to your Account, transactions, or gameplay outcomes. Support records are retained for a minimum of two years from the date of the interaction to enable retrospective review in the event of a formal complaint or legal proceeding.

Marketing Communications

With your explicit consent, cka444 may use your email address and mobile number to send you information about promotions, bonus offers, tournaments, and new game launches relevant to your interests. You may withdraw your consent to receive marketing communications at any time by contacting [email protected] or by updating your communication preferences in your Account Settings. Withdrawal of marketing consent does not affect the lawfulness of processing carried out before the withdrawal.

Section 3

Data Sharing & Disclosure

cka444 does not sell your personal data to any third party under any circumstances. We may share your data with carefully selected third parties only where necessary for the operation of the Platform, fulfilment of legal obligations, or protection of our legitimate interests. All third-party recipients of your personal data are contractually bound to process it in accordance with applicable data protection standards and exclusively for the purposes for which it was disclosed.

Payment Processing Partners

To process deposits and withdrawals in BDT, cka444 shares transaction-relevant personal data — including your name, payment method identifier, and transaction amount — with our certified payment gateway partners operating the bKash, Nagad, Rocket, Upay, Visa, and Mastercard channels. These partners process your payment data under their own privacy policies and regulatory frameworks, and are independently responsible for the security of payment credential handling within their systems.

Identity Verification Providers

cka444 partners with accredited third-party identity verification services to conduct KYC checks. Where you submit identity documents or undergo liveness verification, that data is shared with our verification partner solely for the purpose of confirming your identity and age. Verification providers retain your identity data only for as long as is necessary to fulfil the verification and comply with their own legal obligations.

Game Studio & Technology Partners

The casino games and sports betting markets on cka444 are provided by third-party studios including Pragmatic Play, Evolution Gaming, NetEnt, Microgaming, Spribe, and Ezugi. These providers may receive limited technical data — such as a hashed Player identifier and session token — to facilitate game session initialisation and outcome recording. These providers do not receive your full personal identity data and are not authorised to use any shared data for independent marketing or profiling purposes.

Legal & Regulatory Disclosure

cka444 will disclose personal data to law enforcement agencies, financial intelligence units, or other competent authorities where we are legally required to do so, or where disclosure is necessary to prevent, detect, or prosecute fraud, money laundering, or other criminal activity. Such disclosures are made only to the extent required by applicable law and are logged in our compliance records.

No Data Sales — Ever.
cka444 has never sold personal data to a third party and has no commercial arrangement under which Player data is provided to advertisers, data brokers, or marketing agencies. If you ever receive an unsolicited communication from a third party claiming to have obtained your data from cka444, please report it to [email protected] immediately.

              International Data Transfers.

              Some of cka444's third-party service providers — including game studios and identity verification partners — operate servers located outside Bangladesh. Where your personal data is transferred to a jurisdiction with different data protection standards, cka444 ensures that appropriate contractual safeguards are in place to maintain equivalent levels of protection. You may request details of the safeguards applied to any specific international transfer by contacting our support team.

cka444 conducts periodic data protection impact assessments for all new data processing activities involving personal data. Third-party processors are evaluated against security and compliance criteria before any data sharing arrangement is established.

Section 4

Cookies & Tracking Technologies

cka444 uses cookies and similar tracking technologies — including local storage objects and session tokens — to operate the Platform, maintain your login session, remember your preferences, and gather anonymised analytics data that helps us understand how Players interact with the site. This section explains the types of cookies we use and how you can manage them.

Cookie Type	Purpose	Duration	Essential?
Strictly Necessary	Maintain your authenticated session, remember cart and balance state, prevent cross-site request forgery (CSRF)	Session / up to 24 hours	Yes
Functional	Remember your language preference, display settings, last-visited game category, and notification preferences	Up to 12 months	No
Analytics	Collect anonymised usage data on page visits, game engagement, session duration, and navigation paths to improve Platform performance	Up to 24 months	No
Security	Detect and flag suspicious login attempts, bot activity, and multi-account patterns by correlating device and session fingerprints	Up to 6 months	Yes
Payment Session	Maintain state during active deposit or withdrawal transactions to prevent duplicate submissions and ensure correct fund routing	Session only	Yes

Managing Your Cookie Preferences

Strictly necessary and security cookies are required for the Platform to function correctly and cannot be disabled without rendering the Platform inaccessible. For all other cookie categories, you may update your preferences at any time through your browser settings. Most modern browsers allow you to block, delete, or receive alerts for cookies through their privacy or security settings menus. Please note that disabling functional cookies may affect your Platform experience — for example, your display preferences may not be remembered between sessions.

cka444 does not use cookies for cross-site advertising tracking, retargeting campaigns, or the construction of behavioural advertising profiles. Analytics data collected via cookies is aggregated and anonymised before being used for Platform improvement decisions.

Section 5

Data Retention & Security

Retention Periods

cka444 retains personal data only for as long as is necessary to fulfil the purposes for which it was collected, or as required by applicable legal and regulatory obligations. The following general retention periods apply:

Active Account data: Retained for the full duration of your Player Account and for a minimum of 5 years following account closure, in line with anti-money laundering record-keeping requirements.
KYC and identity documents: Retained for a minimum of 5 years from the date of verification or account closure, whichever is later.
Transaction records: Retained for a minimum of 5 years from the date of each transaction to meet financial record-keeping obligations.
Support communications: Retained for a minimum of 2 years from the date of the last interaction in a given support thread.
Technical and usage logs: Retained for up to 12 months in active systems; archived for up to 3 years for security investigation purposes.
Marketing consent records: Retained for the duration of your consent and for 2 years following any withdrawal of consent, to demonstrate compliance.

When personal data is no longer required, cka444 deletes or anonymises it using industry-standard secure deletion methods. Anonymised or aggregated data from which you cannot be individually identified may be retained indefinitely for analytics purposes.

Security Measures

cka444 implements a layered security architecture to protect your personal data against unauthorised access, disclosure, alteration, and destruction. Key security measures include:

Transport encryption: All data in transit between your device and cka444's servers is encrypted using TLS 1.2 or higher with 256-bit SSL certificates.
Data at rest encryption: Sensitive personal data stored in cka444's databases — including identity documents and payment identifiers — is encrypted at rest using AES-256 encryption.
Access controls: Access to personal data within cka444's systems is restricted on a strict need-to-know basis. Staff with access to Player data are subject to confidentiality obligations and regular security training.
Intrusion detection: cka444's infrastructure is protected by automated intrusion detection and anomaly monitoring systems that operate on a 24/7 basis and alert our security team to any suspected unauthorised access attempts.
Penetration testing: cka444's Platform and data infrastructure undergoes regular independent security assessments and penetration testing to identify and remediate vulnerabilities before they can be exploited.

In the event of a personal data breach that is likely to result in a risk to your rights and freedoms, cka444 will notify affected Players without undue delay and will take immediate steps to contain the breach and mitigate its impact.

Section 6

Your Privacy Rights

As a Player on cka444, you hold the following rights in relation to your personal data. These rights may be exercised at any time by contacting our support team at [email protected]. cka444 will respond to all verified data rights requests within 30 calendar days of receipt. In complex cases, this period may be extended by a further 60 days, in which case you will be notified of the extension and its reason within the initial 30-day window.

Right of Access

You have the right to request a copy of all personal data that cka444 holds about you, along with information about how it is being processed and the legal basis for that processing.

Right to Rectification

If any personal data cka444 holds about you is inaccurate or incomplete, you have the right to request that it be corrected or updated without undue delay.

Right to Erasure

In certain circumstances, you have the right to request the deletion of your personal data — for example, where the data is no longer necessary for the purpose it was collected, or where you have withdrawn consent. This right is subject to cka444's legal retention obligations.

Right to Restrict Processing

You may request that cka444 restricts the processing of your personal data in specific circumstances — for example, while the accuracy of data you have contested is being verified.

Right to Data Portability

Where processing is based on your consent or on a contract, you have the right to receive your personal data in a structured, commonly used, machine-readable format, and to have it transmitted to another controller where technically feasible.

Right to Object

You have the right to object to the processing of your personal data where cka444 relies on legitimate interests as the legal basis, including profiling for direct marketing purposes. Upon receipt of a valid objection to marketing, processing for that purpose will cease immediately.

Automated Decision-Making

cka444 uses automated systems for fraud detection and responsible gaming monitoring. Where an automated decision produces a significant effect on your Account — such as a temporary suspension — you have the right to request human review of that decision.

Right to Withdraw Consent

Where processing is based on your consent — such as the receipt of marketing communications — you may withdraw that consent at any time without affecting the lawfulness of processing carried out before the withdrawal.

Section 7

Third-Party Services

The cka444 Platform integrates with a number of third-party services to deliver its full range of features. This section describes the privacy implications of those integrations and clarifies the boundaries of cka444's data responsibility in each case.

Game Providers

Games hosted on cka444 from providers including Pragmatic Play, Evolution Gaming, NetEnt, Microgaming, Spribe, and Ezugi are delivered via embedded iframes or API integrations. These providers operate their own technical infrastructure and may collect limited session-level data — such as game round identifiers and bet outcomes — to facilitate game delivery and resolve technical disputes. cka444 does not transfer your full personal identity data to game providers. Each provider operates under its own data processing agreements with cka444, which require them to handle any shared data in compliance with applicable data protection standards.

Payment Gateways

Payment processing for bKash, Nagad, Rocket, Upay, Visa, and Mastercard is handled by certified third-party payment gateway operators. When you initiate a deposit or withdrawal, you will interact with the payment gateway's own interface, which is subject to that provider's independent privacy policy. cka444 receives confirmation of transaction success or failure, along with anonymised transaction reference data, but does not receive or store your full payment credentials.

Analytics & Performance

cka444 uses privacy-respecting analytics tools to understand aggregate Platform usage patterns — such as which game categories are most popular, which pages have the highest exit rates, and how Players navigate through the registration flow. All analytics data processed by these tools is anonymised or pseudonymised before analysis. No individually identifying data is shared with analytics providers for advertising purposes.

External Links Disclaimer

The cka444 website does not contain links to external third-party websites for commercial or affiliate purposes. If you navigate away from cka444 to any external site through a browser bookmark or direct URL entry, please be aware that cka444's Privacy Policy does not extend to those external sites and we accept no responsibility for their data practices .

Section 8

Policy Updates & Contact

Amendments to This Policy

cka444 reserves the right to update or amend this Privacy Policy at any time to reflect changes in our data practices, legal obligations, or Platform features. Where changes are material — meaning they meaningfully alter your rights, the categories of data we collect, or the purposes for which we use your data — we will notify you via the email address registered to your Account and by posting a prominent notice on the cka444 homepage at least 14 days before the changes take effect.

For minor or administrative changes that do not materially affect your rights, the updated Policy will be posted to this page with a revised effective date without prior notification. We encourage you to review this Privacy Policy periodically to remain informed about how your data is being handled. The effective date displayed at the top of this page indicates when the current version was last updated.

Your continued use of the cka444 Platform following the effective date of any revised Privacy Policy constitutes your acknowledgement of, and agreement to, the updated terms. If you do not agree with the changes, you should cease using the Platform and contact our support team to request account closure and data deletion where applicable.

Children & Minors

cka444 is strictly an 18+ platform. We do not knowingly collect personal data from individuals under the age of 18. All Player Account registrations require confirmation that the applicant is 18 years of age or older, and age verification is conducted as part of our standard KYC process. If cka444 becomes aware that personal data has been collected from a minor, that data will be deleted immediately and the associated Account will be permanently closed. If you believe a minor has registered an Account on cka444, please contact us immediately at [email protected].

How to Contact Us

If you have any questions, concerns, or requests relating to this Privacy Policy or the way cka444 handles your personal data, our dedicated data support team is available around the clock. You can reach us through the following channels:

Email Support

For all privacy-related enquiries, data access requests, and data deletion requests, contact our team at:

[email protected]

Please include your registered account username and a brief description of your request. We aim to respond within 3 business days and to resolve all requests within 30 calendar days.

Response Timeframes

General privacy enquiries: within 3 business days
Data access requests: within 30 calendar days
Data deletion requests: within 30 calendar days
Data breach notifications: without undue delay
Automated decision review requests: within 14 calendar days

Verification Requirement. To protect your privacy, cka444 will verify your identity before processing any data rights request. You may be asked to confirm your registered email address, account username, or provide a copy of a government-issued ID before we action a request.

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