Privacy Policy for 4b999
At 4b999 we treat your personal data with the same care we bring to every aspect of our platform. This Privacy Policy explains precisely what information we collect from players in Bangladesh, how that information is used, who it may be shared with, and the rights you hold over your own data.
This Privacy Policy applies to all users of the 4b999 platform, including the website accessible at 4b999.bet and any related mobile-optimised interfaces. By registering an account, depositing funds, or otherwise interacting with 4b999, you acknowledge that you have read and understood this Privacy Policy and consent to the collection and processing of your personal data as described herein.
We are committed to maintaining the confidentiality, integrity, and security of all personal information entrusted to us by our players across Dhaka, Chittagong, Sylhet, Khulna, Rajshahi, Barisal, Rangpur, Mymensingh, Cox's Bazar, and every other part of Bangladesh. This policy is written in plain, accessible English so that every player fully understands their rights and our obligations.
1. Information We Collect
4b999 collects personal data through multiple channels: directly from you during registration and KYC verification, automatically through your use of the platform, and in limited cases from trusted third-party sources. The categories of personal data we collect are set out in the table below.
| Category | Examples | Source |
|---|---|---|
| Identity Data | Full legal name, date of birth, National Identity Card (NID) number, passport number, photograph | Provided by you during registration and KYC |
| Contact Data | Mobile number, email address, residential address in Bangladesh | Provided by you during registration |
| Financial Data | bKash/Nagad/Rocket mobile wallet number, bank account details, transaction history, deposit and withdrawal records in BDT | Provided by you and automatically recorded during transactions |
| Technical Data | IP address, device type, operating system, browser type, session tokens, login timestamps | Collected automatically via platform logs |
| Usage Data | Games played, bets placed, wagering history, session duration, navigation paths within the platform | Collected automatically during platform use |
| Communications Data | Live chat transcripts, support ticket content, any correspondence sent to [email protected] | Provided by you when contacting support |
| Marketing Preferences | Opt-in/opt-out status for promotional SMS, email campaigns, and platform notifications | Recorded from your account Settings |
Data You Provide Voluntarily: When you fill in registration forms, complete KYC verification, participate in promotions, or contact our support team, you directly provide us with personal data. You are not legally obligated to provide this data, but without it we cannot offer you access to the 4b999 platform, process transactions, or verify your identity as required by our responsible gaming and anti-fraud policies.
2. How We Use Your Data
4b999 processes personal data only where we have a legitimate legal basis for doing so. The legal bases we rely on are: (a) performance of a contract with you; (b) compliance with a legal obligation; (c) our legitimate interests in operating a secure, fair, and commercially sustainable platform; and (d) your consent, where explicitly given. The table below maps each primary use of your data to the applicable legal basis.
- Account creation and management: Creating, verifying, and maintaining your 4b999 player account, including password resets and security notifications — legal basis: contract performance.
- Processing deposits and withdrawals: Executing BDT transactions via bKash, Nagad, Rocket, Upay, and partner banks — legal basis: contract performance.
- Identity and age verification (KYC): Confirming that you are aged 18 or above and are the legitimate owner of the payment method used — legal basis: legal obligation and contract performance.
- Fraud prevention and anti-money laundering: Detecting and preventing fraudulent transactions, multi-accounting, bonus abuse, and financial crime — legal basis: legal obligation and legitimate interests.
- Customer support: Responding to your enquiries, resolving disputes, and processing self-exclusion or cooling-off requests — legal basis: contract performance and legitimate interests.
- Responsible gaming monitoring: Identifying patterns of behaviour that may indicate problem gambling and proactively offering intervention tools — legal basis: legal obligation and legitimate interests.
- Platform improvement and analytics: Understanding how players navigate and use the platform so we can improve game selection, performance, and user experience — legal basis: legitimate interests.
- Personalised promotions and marketing: Sending you relevant bonus offers, BPL/IPL betting promotions, and seasonal Eid or Pohela Boishakh offers — legal basis: consent (you may opt out at any time via account Settings).
- Legal compliance and record-keeping: Maintaining records as required by applicable Bangladeshi law and responding to lawful requests from competent authorities — legal basis: legal obligation.
3. Data Sharing & Disclosure
4b999 does not sell, rent, or trade your personal data to any third party for their own commercial purposes. We share personal data only in the limited circumstances described below, and only to the extent necessary for the stated purpose.
- Payment Service Providers: bKash, Nagad, Rocket, Upay, Dutch-Bangla Bank, BRAC Bank, City Bank, Islami Bank, and Sonali Bank receive the minimum financial data necessary to process your deposit or withdrawal transaction. These providers operate under their own privacy policies and regulatory obligations.
- Game Studio Partners: Pragmatic Play, Evolution Gaming, NetEnt, Microgaming, Spribe, and Ezugi may receive anonymised or pseudonymised usage data (e.g., session identifiers and game events) strictly for game delivery, RNG certification, and technical support purposes. They do not receive your full identity or financial data.
- Identity Verification Providers: Third-party KYC service providers may process your NID, passport image, and biometric data solely for the purpose of verifying your identity and age as required by 4b999's responsible gaming obligations.
- Fraud Detection and Security Vendors: Specialist security firms assist 4b999 in detecting bot activity, account takeover attempts, and financial fraud. They process technical and behavioural data under strict data processing agreements.
- Legal and Regulatory Authorities: 4b999 will disclose personal data to Bangladeshi law enforcement agencies, financial intelligence units, or courts where required by a lawful order, warrant, or legal obligation. We will notify you of such disclosures where legally permitted to do so.
- Business Transfers: In the event of a merger, acquisition, or sale of all or substantially all of 4b999's business assets, player data may be transferred to the acquiring entity. You will be notified of any such transfer and of any material changes to this Privacy Policy that may result.
All third parties with whom 4b999 shares personal data are required by contract to maintain appropriate technical and organisational security measures and to process data only in accordance with 4b999's instructions and applicable data protection law.
4. Cookies & Tracking Technologies
4b999 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 analyse aggregate usage patterns. The categories of cookies used on 4b999 are as follows:
- Strictly Necessary Cookies: These cookies are essential for the platform to function and cannot be disabled. They include session authentication tokens, CSRF protection tokens, and load-balancing identifiers. No personal data collected via these cookies is used for marketing purposes.
- Functional Cookies: These cookies remember your language preference, display settings, and last-accessed game category so that your experience is consistent across sessions. They are set for a duration of up to 12 months.
- Analytics Cookies: 4b999 uses privacy-respecting analytics tools to measure page views, session durations, and feature engagement in aggregate form. These analytics are used solely to improve platform performance and are not used to build individual marketing profiles.
- Security Cookies: Short-lived cookies that help detect suspicious login patterns, bot activity, and session hijacking attempts. These are part of 4b999's fraud prevention infrastructure.
4b999 does not use third-party advertising cookies or behavioural retargeting pixels. We do not share cookie-derived data with advertising networks or data brokers.
5. Data Retention
4b999 retains personal data for as long as your account is active and for a defined period thereafter, as required by our legal obligations, dispute resolution needs, and responsible gaming commitments. The principal retention periods are as follows:
- Active account data (identity, contact, financial, and usage data): Retained for the full duration of your account and for a minimum of five (5) years following permanent account closure, in order to comply with anti-money laundering record-keeping obligations under applicable Bangladeshi financial regulation.
- KYC and identity verification documents (NID copy, passport scan, proof of payment method): Retained for a minimum of five (5) years from the date of verification or account closure, whichever is later.
- Transaction records (deposit and withdrawal history in BDT): Retained for a minimum of seven (7) years to satisfy financial record-keeping requirements.
- Support communications (live chat transcripts, email correspondence): Retained for three (3) years from the date of the communication.
- Marketing preference records: Retained for the duration of your account plus three (3) years to evidence consent or opt-out status.
- Self-exclusion records: Retained for a minimum of seven (7) years from the end of the exclusion period to prevent re-registration during an active exclusion and to support responsible gaming audits.
When the applicable retention period expires, 4b999 will securely delete or anonymise the personal data concerned. Anonymised, aggregated data (which cannot be used to identify any individual) may be retained indefinitely for statistical and platform improvement purposes.
6. Data Security
4b999 implements a layered security architecture to protect your personal data against unauthorised access, disclosure, alteration, or destruction. Our principal technical and organisational security measures include:
- SSL/TLS Encryption: All data transmitted between your device and the 4b999 platform is encrypted using industry-standard TLS 1.2 or higher. This includes login credentials, payment data, and KYC document uploads.
- Data Encryption at Rest: Sensitive personal data — including identity documents and financial records — is stored in encrypted form on access-controlled servers. Encryption keys are managed by a dedicated key management system with strict access controls.
- Access Controls: Access to personal data within 4b999's internal systems is granted on a strict need-to-know basis. All staff with access to personal data undergo background checks and receive mandatory data protection training.
- Two-Factor Authentication (2FA): 4b999 strongly encourages all players to enable SMS-based 2FA on their accounts. 4b999 staff accounts that have access to production systems are required to use 2FA without exception.
- Intrusion Detection and Monitoring: 4b999's infrastructure is monitored 24/7 by automated intrusion detection systems. Any anomalous access patterns trigger an immediate security review.
- Penetration Testing: 4b999 commissions regular independent security assessments of its platform to identify and remediate vulnerabilities before they can be exploited.
While 4b999 takes all reasonable steps to protect your data, no online platform can guarantee absolute security. You also play an important role in keeping your data safe: please use a strong, unique password for your 4b999 account, enable 2FA, and never share your login credentials with any third party.
7. Your Privacy Rights
As a 4b999 player, you hold the following rights in respect of your personal data. These rights may be subject to certain legal limitations — for example, we cannot delete transaction records that we are legally required to retain — but we will always respond to your request promptly and explain any limitations that apply.
- Right of Access: You have the right to request a copy of the personal data 4b999 holds about you, along with information about how that data is processed. We will respond to verified access requests within 30 days.
- Right to Rectification: If any personal data we hold about you is inaccurate or incomplete, you have the right to request that it be corrected. You may update many details directly via your account profile; for others, please contact support.
- Right to Erasure: In certain circumstances you may request that we delete your personal data — for example, where the data is no longer necessary for the purpose for which it was collected, or where you withdraw consent and no other legal basis applies. This right is subject to our legal retention obligations.
- Right to Restrict Processing: You may request that we suspend the processing of your personal data in certain circumstances — for example, while a dispute about the accuracy of the data is resolved.
- Right to Data Portability: Where processing is based on your consent or on contract performance, you may request a machine-readable copy of the personal data you provided to us, for transfer to another service provider.
- Right to Object: You may object at any time to the processing of your personal data for direct marketing purposes. You may also object to processing based on our legitimate interests, subject to our demonstrating compelling legitimate grounds that override your interests.
- Right to Withdraw Consent: Where processing is based on your consent (e.g., for marketing communications), you may withdraw that consent at any time without affecting the lawfulness of processing carried out before withdrawal.
To exercise any of the above rights, please contact the 4b999 support team via live chat in your account dashboard, or write to us at [email protected] (plain text — not a clickable link). We will verify your identity before processing any data rights request and will respond within 30 days. In complex cases, this period may be extended by a further 30 days, in which case we will notify you of the extension and the reason for it.
8. Third-Party Services
The 4b999 platform integrates services and technologies provided by reputable third-party companies in order to deliver a complete, high-quality gaming experience. When you interact with these integrated services, those third parties may collect data about you in accordance with their own privacy policies, over which 4b999 has no direct control. The principal third-party service categories on 4b999 are:
- Game Content Providers: Pragmatic Play, Evolution Gaming, NetEnt, Microgaming, Spribe, and Ezugi deliver game content via secure APIs. These studios collect game event data for RNG audit and technical support purposes.
- Payment Processors: bKash, Nagad, Rocket, and Upay process your BDT transactions. Each provider operates under the regulatory oversight of the Bangladesh Bank and has its own privacy and security policies.
- KYC Verification Services: Identity verification technology partners process NID scans and liveness checks solely for the purpose of confirming player identity. Data is processed under a data processing agreement with 4b999.
- Platform Analytics: 4b999 may use privacy-first, server-side analytics tools to measure aggregate engagement metrics. These tools do not set third-party advertising cookies and do not share individual player data with advertising networks.
4b999 reviews the data protection practices of all third-party service providers before engagement and requires contractual commitments to data security and lawful processing. However, once data leaves the 4b999 platform and is processed by a third party for their own operational purposes (such as bKash processing your mobile wallet transaction), that processing is governed by the third party's own privacy policy. We encourage you to review the privacy policies of any third-party service you use in connection with your 4b999 account.
9. Children's Privacy
4b999 is strictly an adult platform. Our services are intended solely for individuals who are aged 18 years or older. We do not knowingly collect personal data from any person under the age of 18. If you are under 18 years of age, you must not register an account, deposit funds, or use any feature of the 4b999 platform.
If 4b999 becomes aware that personal data has been collected from a person under the age of 18, we will immediately suspend the associated account, delete the data as soon as reasonably practicable, and return any deposits made to the originating payment method following completion of any required verification. If you believe that a minor has registered on 4b999, please contact our support team via live chat immediately so that we can investigate and take appropriate action.
10. Updates to This Policy
4b999 reserves the right to update or amend this Privacy Policy at any time. When we make a material change — one that affects your rights or how we use your personal data in a significant way — we will notify you via the email address or mobile number registered to your account, or by displaying a prominent notice on the platform the next time you log in. The revised Privacy Policy will specify its effective date, and the current version is always accessible at 4b999.bet/privacy-policy.
Minor changes — such as corrections to typographical errors, clarifications of existing practices, or formatting updates that do not alter the substance of how we collect or use your data — may be made without prior notification and take effect upon publication.
Your continued use of the 4b999 platform after the effective date of any Privacy Policy update constitutes your acknowledgement of the revised policy. If you do not agree to the updated terms, you must stop using the platform and request account closure before the effective date.
For any questions, concerns, or requests relating to this Privacy Policy, please contact the 4b999 Data Support team via live chat (available 24/7 in your account dashboard) or write to [email protected] (plain text — not a clickable link). We aim to respond to all privacy enquiries within one (1) business day.
How 4b999 Keeps Your Data Safe
From the moment you register to every transaction you make, 4b999 applies rigorous data protection measures designed to keep every Bangladesh player's information private and secure.
SSL Encryption on Every Page
All data exchanged between your device and 4b999 — including login credentials, KYC documents, and BDT payment details — is protected by TLS 1.2+ encryption end to end.
Strict KYC Identity Verification
4b999 verifies every player's identity and age using NID or passport checks before processing withdrawals, ensuring your account and funds are never accessed by an impostor.
No Data Sold to Third Parties
4b999 never sells, rents, or trades your personal data to advertisers, data brokers, or any third party for commercial gain. Your data is used exclusively to deliver and improve our platform.
24/7 Intrusion Monitoring
Automated security systems monitor the 4b999 platform around the clock. Anomalous access patterns — including bot activity and account takeover attempts — trigger an immediate security review.
Full Marketing Opt-Out Control
You decide whether to receive BPL betting specials, Eid bonus offers, or any other promotional communication from 4b999. Opt out instantly via your account Settings — no questions asked.
Your Rights, Respected
Access, correct, port, or request deletion of your personal data at any time. 4b999 responds to all verified privacy rights requests within 30 days, as set out in Section 7 of this Policy.
Ready to Play with Confidence?
Now that you know exactly how 4b999 protects your data, explore our full game library, check our FAQ for common questions, or head to the casino to start playing.