Data Protection & Privacy
ck5777 Privacy Policy
At ck5777, protecting the personal information of every player in Bangladesh is a fundamental responsibility. This Privacy Policy explains exactly what data we collect, why we collect it, how we use it, and the rights you hold over your own information. Please read this document carefully before using our platform.
Privacy at a Glance
Information We Collect
When you register for, access, or use the ck5777 platform at ck5777.app, we collect certain categories of personal information in order to operate the platform safely, comply with our legal obligations, and deliver a high-quality gaming experience to players across Bangladesh. The categories of information we collect are described in detail below.
Registration and Identity Data: When you create a ck5777 account, we collect your full legal name, date of birth, mobile phone number, and any additional identity documentation you submit during the Know Your Customer (KYC) verification process, such as a copy of your National Identity Card (NID) or passport.
Financial and Transaction Data: We record details of all deposits and withdrawals processed through your account, including the payment method used (bKash, Nagad, Rocket, Upay, or Dutch-Bangla Bank), transaction reference numbers, amounts in BDT, timestamps, and the status of each transaction. This data is retained for financial record-keeping and fraud prevention purposes.
Technical and Device Data: When you access ck5777, our servers automatically collect technical information including your IP address, browser type and version, operating system, device type, screen resolution, referring URL, and the pages you visit within our platform. This data helps us maintain platform security and optimise the user experience for players in Bangladesh.
Gameplay and Betting Data: We maintain records of all bets placed, games played, game outcomes, promotional offers claimed, and wagering activity conducted through your account. This data is used for account management, dispute resolution, responsible gaming monitoring, and regulatory compliance.
Communications Data: If you contact our support team via email at [email protected], we retain a record of your communications, including the content of your messages and any attachments, in order to manage your enquiry and improve our support quality.
Identity Data
Full name, date of birth, mobile number, and KYC documents such as NID or passport copies submitted during account verification.
Financial Data
Deposit and withdrawal records, payment method details (bKash, Nagad, Rocket, Upay), transaction references, and BDT amounts.
Technical Data
IP address, browser type, device model, operating system, and session logs collected automatically when you use the platform.
| Data Category | Examples | Collection Method | Required? |
|---|---|---|---|
| Identity | Name, date of birth, NID copy | Registration form, KYC submission | Yes — mandatory for account creation |
| Contact | Mobile number, email address | Registration form | Yes — required for account notifications |
| Financial | bKash/Nagad number, transaction history | Payment processing | Yes — required for deposits and withdrawals |
| Technical | IP address, browser, device type | Automatic server logging | Automatic — cannot be disabled |
| Gameplay | Bets placed, games played, winnings | Platform activity tracking | Automatic — generated by platform use |
| Communications | Support emails, chat transcripts | Direct contact with support team | Only when you contact us |
How We Use Your Information
ck5777 uses the personal information we collect for clearly defined, legitimate purposes. We do not use your data in ways that are incompatible with the purposes for which it was originally collected. The following table summarises the primary purposes for which your data is processed.
- Account Management: To create, verify, maintain, and close your ck5777 account, including processing your registration, verifying your identity through KYC procedures, and managing your account preferences and settings.
- Payment Processing: To process deposits and withdrawals in BDT via bKash, Nagad, Rocket, Upay, and Dutch-Bangla Bank. Your financial data is shared with these payment providers only to the extent necessary to complete the transaction you have initiated.
- Platform Security and Fraud Prevention: To detect, investigate, and prevent fraudulent activity, multi-accounting, money laundering, bonus abuse, and other conduct that violates our Terms & Conditions or applicable law. This includes automated monitoring of account activity patterns.
- Responsible Gaming Compliance: To monitor gameplay patterns for indicators of problem gambling, apply self-exclusion orders, enforce deposit limits, and comply with our responsible gaming obligations. This is a critical use of your data that helps protect vulnerable players.
- Customer Support: To respond to your enquiries, resolve disputes, investigate complaints, and improve the quality of our support service. Support interactions are logged and may be reviewed for quality assurance.
- Platform Improvement: To analyse aggregated, anonymised usage data in order to identify technical issues, improve platform performance, and develop new features that better serve players in Bangladesh.
- Marketing and Promotions: To send you information about ck5777 promotions, bonuses, and seasonal offers that may interest you — but only where you have not opted out of marketing communications. You may opt out at any time by contacting [email protected].
- Legal and Regulatory Compliance: To fulfil our obligations under applicable laws, respond to lawful requests from relevant authorities, and maintain records required by law for the stated retention periods.
What We Never Do
ck5777 will never sell, rent, or trade your personal data to third-party marketers. We do not use your data to make fully automated decisions that significantly affect your legal rights without human oversight. We do not profile you for any purpose unrelated to your use of the ck5777 platform.
Marketing Opt-Out
You have the right to opt out of receiving promotional communications from ck5777 at any time. To opt out, contact our support team at [email protected]. We will process your opt-out request within 5 business days.
Legal Basis for Processing
Every instance of personal data processing at ck5777 is carried out on the basis of one or more of the following recognised legal grounds. We are committed to transparency about the legal justification for each category of data processing we undertake.
Contractual Necessity
Processing your registration data, financial transactions, and account management activities is necessary to perform the contract between you and ck5777 (i.e., our Terms & Conditions). Without this data, we cannot provide the platform services you have signed up to use.
Legal Obligation
Certain data processing — including KYC identity verification, financial transaction records, and fraud reporting — is required by applicable law. We process this data to comply with our legal and regulatory obligations regardless of your individual consent.
Legitimate Interests
We process technical data, security logs, and gameplay analytics on the basis of our legitimate interests in protecting platform integrity, preventing fraud, and improving our services — provided those interests are not overridden by your rights and freedoms.
Consent
Where we rely on your consent — for example, for sending promotional communications — you have the right to withdraw that consent at any time without affecting the lawfulness of any processing already carried out before withdrawal.
Third-Party Sharing and Disclosure
ck5777 does not sell, rent, or trade your personal data to third parties for their own marketing or commercial purposes. We share personal data only in the limited circumstances described below, and only to the minimum extent necessary for each stated purpose.
- Payment Service Providers: We share the financial and identity data necessary to process your deposits and withdrawals with our payment partners — bKash, Nagad, Rocket, Upay, and Dutch-Bangla Bank. These providers act as independent data controllers in respect of their own payment processing operations and are subject to their own privacy policies.
- Game Technology Providers: Game content on ck5777 is delivered by licensed third-party providers including Pragmatic Play, Evolution Gaming, NetEnt, Microgaming, Spribe, and Ezugi. These providers may receive anonymised session identifiers to authenticate game sessions. They do not receive your name, mobile number, or financial data.
- Identity Verification Services: To comply with our KYC obligations, we may share your identity documents and personal details with trusted third-party verification services. All such providers are contractually bound to process your data solely for verification purposes and to apply appropriate security measures.
- Legal and Regulatory Authorities: We may disclose your personal data to law enforcement agencies, regulatory bodies, or courts where we are required to do so by law or where we have a good-faith belief that disclosure is necessary to prevent fraud, money laundering, or other illegal activity.
- Business Transfers: In the event that ck5777 undergoes a merger, acquisition, or sale of assets, your personal data may be transferred to the successor entity. You will be notified of any such transfer via your registered contact details before your data is transferred and before it becomes subject to a different privacy policy.
We Never Sell Your Data
ck5777 will never sell your personal data to data brokers, advertising networks, or any commercial third party. Your information is used exclusively to operate the ck5777 platform and to fulfil our legal obligations.
International Transfers
Some of our technology providers are based outside Bangladesh. Where your data is transferred internationally, we take steps to ensure that appropriate safeguards are in place, including contractual protections and data processing agreements.
Data Retention
ck5777 retains your personal data for no longer than is necessary for the purposes for which it was collected, or as required by applicable legal and regulatory obligations. The following retention periods apply to the primary categories of personal data we hold:
| Data Category | Retention Period | Reason |
|---|---|---|
| Account and Identity Data | Duration of account + 5 years after closure | Legal compliance, fraud prevention, dispute resolution |
| Financial Transaction Records | 7 years from transaction date | Financial record-keeping obligations |
| KYC Documents | 5 years after account closure | Anti-money laundering compliance |
| Gameplay and Betting Records | 3 years from account closure | Dispute resolution, responsible gaming audits |
| Support Communications | 2 years from last interaction | Quality assurance, dispute reference |
| Technical and Server Logs | Up to 12 months | Security monitoring, fraud detection |
| Marketing Consent Records | Until withdrawn + 2 years | Consent documentation |
When the applicable retention period expires, your personal data is securely deleted or anonymised so that it can no longer be associated with you as an individual. Anonymised data may be retained indefinitely for statistical and analytical purposes. If you request early deletion of your data (see Your Privacy Rights below), we will comply to the extent that we are not legally required to retain the data in question.
Secure Deletion
When retention periods expire, ck5777 uses secure data deletion protocols to ensure that your personal information is fully removed from our active systems and cannot be recovered. Backups are purged on a rolling schedule consistent with our retention policy.
Your Privacy Rights
As a user of the ck5777 platform, you hold a number of important rights in relation to your personal data. ck5777 is committed to honouring these rights and to responding to valid requests promptly and transparently. To exercise any of the rights described below, please contact our data team at [email protected] with the subject line "Privacy Request".
Right of Access
You have the right to request a copy of all personal data we hold about you. We will provide this information in a clear, structured format within 30 days of receiving a valid request.
Right to Rectification
If any personal data we hold about you is inaccurate or incomplete, you have the right to request its correction. Please contact support with details of the inaccuracy and we will update your records promptly.
Right to Erasure
You may request the deletion of your personal data where it is no longer necessary for the purpose for which it was collected, subject to our legal retention obligations. Some data may need to be retained for regulatory compliance even after a deletion request.
Right to Restriction
You have the right to request that we restrict the processing of your personal data in certain circumstances — for example, while a dispute about the accuracy of your data is being investigated.
Right to Portability
Where processing is based on your consent or a contract, you have the right to receive your personal data in a structured, commonly used, machine-readable format so that it can be transferred to another service if you choose.
Right to Object
You have the right to object to the processing of your personal data where that processing is based on our legitimate interests. You also have an unconditional right to object to processing for direct marketing purposes at any time.
Data Security
ck5777 takes the security of your personal data seriously and has implemented a range of technical and organisational measures to protect your information against unauthorised access, accidental loss, destruction, or disclosure. While no online platform can guarantee absolute security, our layered security approach is designed to minimise risk and respond rapidly to any incident that does occur.
The following security measures are in place across the ck5777 platform at all times:
- SSL/TLS Encryption: All data transmitted between your browser or mobile device and the ck5777 servers is encrypted using industry-standard SSL/TLS protocols. This protects your login credentials, financial data, and personal information from interception during transit.
- Encrypted Data Storage: Sensitive data fields — including passwords (stored as salted hashes), identity document references, and financial identifiers — are encrypted at rest using AES-256 encryption. Plain-text passwords are never stored on our systems.
- Access Controls: Access to personal data within ck5777's internal systems is restricted on a strict need-to-know basis. Staff members are granted access only to the data categories required to perform their specific role. All internal access is logged and subject to regular review.
- Intrusion Detection and Monitoring: Our infrastructure is monitored 24 hours a day, 7 days a week for suspicious activity, unauthorised access attempts, and anomalous traffic patterns. Automated alerts are triggered for any events that may indicate a security breach.
- Regular Security Audits: ck5777 conducts periodic security assessments and vulnerability scans of its platform infrastructure. Identified vulnerabilities are remediated promptly according to their severity classification.
- Data Breach Response: In the event of a confirmed personal data breach that poses a risk to your rights and freedoms, ck5777 will notify affected players via their registered contact details as soon as reasonably practicable, and will take all necessary steps to contain and remediate the breach.
SSL Encrypted Platform
Every page of the ck5777 platform is served over HTTPS with SSL encryption. Look for the padlock icon in your browser address bar — this confirms that your connection to ck5777.app is secure and your data is protected in transit.
24/7 Security Monitoring
Our security operations team monitors the ck5777 platform around the clock, 365 days a year. Any detected threats are responded to immediately to minimise potential impact on player data and account security.
Contact and Complaints
If you have any questions, concerns, or requests relating to this Privacy Policy or the way in which ck5777 processes your personal data, please contact us using the details below. We are committed to resolving all privacy-related enquiries promptly and transparently.
For privacy requests — including requests to access, correct, delete, or port your personal data — please email us at [email protected] with the subject line "Privacy Request" and include your registered mobile number so that we can verify your identity before processing your request.
ck5777 operates a formal complaints procedure for privacy-related disputes. If you submit a complaint, you will receive an acknowledgement within 5 business days and a substantive response within 30 calendar days. Where a complaint is particularly complex, we may require additional time and will keep you informed of progress throughout the process.
All privacy enquiries and complaints are handled in English. Our support team operates 24 hours a day, 7 days a week, Bangladesh Standard Time (BST, UTC+6), ensuring that players across Dhaka, Chittagong, Sylhet, Khulna, and all other regions of Bangladesh can reach us at a time that is convenient for them.
Email: [email protected]
Subject Line: Privacy Request or Privacy Complaint
Response Time: Acknowledgement within 5 business days; resolution within 30 days
Support Hours: 24/7 — Bangladesh Standard Time (BST, UTC+6)
ck5777 periodically reviews and updates this Privacy Policy to reflect changes in our data processing practices, changes in applicable law, or feedback from our users. The effective date at the top of this page indicates when the current version was last revised. We encourage you to review this policy regularly to stay informed about how we protect your personal data. Your continued use of the ck5777 platform following any update to this policy constitutes your acceptance of the revised terms.
24/7 Support
Our support team is available around the clock to assist with any privacy-related questions. Reach us at [email protected] and we will respond as quickly as possible — typically within a few hours for urgent matters.
Policy Updates
When we make material changes to this Privacy Policy, registered players will be notified via their registered contact details. The updated effective date will always be displayed prominently at the top of this page.
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