663bet Privacy Policy

At 663bet, we take the privacy of our players seriously. This Privacy Policy describes the categories of personal information we collect when you use the 663bet platform, the purposes for which that information is used, the parties with whom it may be shared, and the choices available to you regarding its use and storage. This policy applies to all users who access 663bet.ws from Bangladesh and any other permitted jurisdiction.

By registering an account or continuing to use 663bet, you confirm that you have read, understood, and accepted the practices described in this Privacy Policy. This document should be read alongside our Terms and Conditions and Responsible Gaming Policy, all of which collectively form the agreement between you and 663bet.

We reserve the right to update this Privacy Policy periodically to reflect changes in technology, legal requirements, or the way we operate our services. The most current version will always be available via the footer link on every page of the site. Where changes are material, we will notify registered users through platform alerts or by their registered contact details.

663bet processes your personal data only for clearly defined, legitimate purposes. The primary purposes are as follows:

• Account management: Creating, maintaining, and securing your account; verifying your identity and age; processing login sessions; and communicating account-related information such as deposit confirmations, withdrawal updates, and security alerts.
• Payment processing: Facilitating deposits and withdrawals via bKash, Nagad, Rocket, and other supported BDT payment channels; reconciling transaction records; and complying with anti-money-laundering (AML) obligations.
• Platform security and fraud prevention: Detecting unusual login activity, identifying multi-account abuse, investigating suspicious betting patterns, and protecting the integrity of the platform for all users.
• Responsible gaming compliance: Monitoring for signs of problem gambling behaviour; enforcing self-exclusion and deposit limit settings; and fulfilling our duty of care to players aged 21 and above.
• Service improvement: Analysing aggregated usage data to improve platform performance, game selection, payment processing speed, and mobile user experience.
• Customer support: Responding to queries, resolving disputes, processing complaints, and communicating relevant platform updates to registered users.
• Legal and regulatory compliance: Retaining records as required by applicable laws; responding to lawful requests from governmental or regulatory authorities; and enforcing our Terms and Conditions.

We do not use your personal data for automated decision-making or profiling that produces legal or similarly significant effects on you without your prior knowledge and, where required, your explicit consent.

663bet does not sell, rent, or trade your personal data. We may share information only in the following limited circumstances:

• Payment processors: We share necessary transaction details with bKash, Nagad, Rocket, Upay, and other payment partners to complete financial transactions. These partners are bound by their own privacy and security obligations.
• Identity verification providers: Where required for KYC (Know Your Customer) compliance, we may share identity documents with trusted third-party verification services operating under strict data processing agreements.
• Game technology providers: Platform game providers such as Pragmatic Play, Evolution Gaming, Spribe, and Ezugi may receive anonymised or pseudonymised session data necessary to operate their games on our platform.
• Legal and regulatory authorities: We are obligated to disclose personal data to law enforcement agencies, courts, or government bodies when required to do so by applicable law, court order, or to protect the rights and safety of 663bet, our users, or the public.
• Corporate transactions: In the event of a merger, acquisition, or restructuring of the 663bet business, personal data may be transferred to the successor entity, subject to equivalent privacy protections.

All third parties with whom we share data are required to handle it securely, use it only for the specified purpose, and comply with applicable data protection standards. We do not authorise third parties to use your data for their own independent marketing purposes.

663bet uses cookies — small text files stored on your device — and similar technologies including local storage and session tokens to deliver and improve our services. The categories of cookies we use are:

• Strictly necessary cookies: Essential for the platform to function. These enable login sessions, maintain your account state, and ensure security during active sessions. They cannot be disabled without breaking core functionality.
• Functional cookies: Remember your preferences such as your chosen language setting, last-used payment method, or game display preferences, so you do not need to reconfigure them on each visit.
• Analytics cookies: Collect anonymised data on how users navigate the platform — pages visited, features used, and session duration. This data is used in aggregate to improve platform design and performance. No personally identifiable information is included.
• Security cookies: Help detect and prevent fraudulent activity, multi-account abuse, and abnormal session behaviour.

You may manage cookie preferences through your mobile browser settings. Disabling certain cookies may limit the functionality of the 663bet platform. By continuing to use the platform after being presented with this policy, you consent to the use of cookies as described above.

663bet retains your personal data only for as long as necessary to fulfil the purposes described in this Privacy Policy, unless a longer retention period is required or permitted by applicable law. In practice:

• Account data: Retained for the lifetime of your account and for a minimum of five (5) years following account closure, to meet anti-money-laundering record-keeping obligations.
• Transaction records: Retained for a minimum of five (5) years from the date of each transaction in accordance with financial compliance requirements.
• Gameplay and betting history: Retained for up to three (3) years for fraud prevention and responsible gaming monitoring purposes.
• Support communications: Retained for up to two (2) years from the date of the last interaction to allow for dispute resolution and quality assurance review.
• Technical and device data: Log files and session data are retained for up to twelve (12) months and then anonymised or deleted.

When data is no longer required for its stated purpose and no legal obligation requires its retention, 663bet securely destroys or anonymises it in a manner that prevents reconstruction.

To exercise any of the rights listed above, please contact the 663bet data support team at [email protected]. Please include your registered account details to allow us to identify and process your request. We will acknowledge your request within five (5) business days Bangladesh Standard Time (BST, UTC+6).

663bet implements a range of technical and organisational security measures designed to protect your personal data against unauthorised access, disclosure, alteration, and destruction. These include:

• SSL/TLS encryption: All data transmitted between your device and the 663bet servers is encrypted using industry-standard Secure Socket Layer (SSL) technology.
• Password hashing: User passwords are stored as cryptographic hashes — never in plain text — using modern one-way hashing algorithms.
• Access controls: Access to personal data within the organisation is restricted to staff members who require it to perform their job functions, and is governed by role-based access policies.
• Fraud monitoring: Automated systems continuously monitor account activity for anomalous patterns indicative of unauthorised access or fraud.
• Secure infrastructure: Our platform infrastructure is hosted in data centres that maintain physical security controls, regular security audits, and vulnerability management programmes.

While 663bet takes all reasonable precautions to protect your data, no internet-based service can guarantee absolute security. We encourage users to maintain strong, unique passwords and to contact our support team immediately if they suspect unauthorised account access.

The 663bet platform is strictly intended for adults aged 21 years and above. We do not knowingly collect, process, or store personal data from individuals who are under 21 years of age. Age verification is a mandatory step in our account registration process, and we reserve the right to request supporting documentation at any time.

If we become aware that personal data has been collected from a person under the age of 21, we will take immediate steps to delete that data and close the associated account. Any deposits made by underage users will be returned to the originating payment method following identity verification.

If you believe that an individual under the age of 21 has created an account on our platform, please contact us at [email protected] so we can investigate and act promptly.

For any questions, concerns, or formal requests relating to this Privacy Policy or the handling of your personal data by 663bet, please contact our support team. We are available seven days a week, including during BPL match seasons and public holidays in Bangladesh:

Email: [email protected] — we aim to respond to all privacy-related enquiries within two (2) business days Bangladesh Standard Time (BST, UTC+6).

When this Privacy Policy is updated in a material way, we will post a notification on the platform and update the "Last updated" date at the top of this document. If you continue to use 663bet after the revised policy has been published, you are deemed to have accepted the updated terms. We recommend checking this page periodically to stay informed of any changes.