Your privacy is a core commitment at kyu4d. This Privacy Policy explains exactly what personal data we collect, why we collect it, how we use and protect it, and what rights you hold as an Indonesian player on our platform.
Last Updated: 1 January 2026Six principles that define how kyu4d handles your personal information — before you read the full policy below.
All data transmitted between your device and kyu4d servers is protected by 256-bit SSL/TLS encryption — the same standard used by leading international financial institutions. Your credentials and payment details are never sent in plain text.
kyu4d does not sell, rent, or trade your personal data to any third party for commercial purposes. Data sharing with service providers is strictly limited to what is necessary to operate our platform, process payments, and satisfy regulatory obligations.
You have the right to access, correct, export, or request deletion of your personal data at any time. Submit a request to our support team and we will respond within 30 days, subject to identity verification and any legal retention obligations.
We use session and analytical cookies to keep you logged in and to understand how players navigate the platform. We do not use cookies to build behavioral advertising profiles for third-party ad networks. See Clause 8 for the full cookie breakdown.
Bank account and e-wallet details (BCA, BRI, BNI, Mandiri, OVO, DANA, GoPay, ShopeePay) are stored in encrypted vaults with strict access controls. Full account numbers are never displayed in plain text after initial entry and are accessible only to our authorized payment processing team.
We retain personal data only for as long as necessary for the purposes for which it was collected, or as required by applicable law. Account data is typically retained for a minimum of five years following account closure for AML compliance purposes, after which it is securely deleted.
kyu4d ("we", "us", "our") operates the online gaming and sports betting platform accessible at https://kyu4d.cam (the "Platform"). We are committed to safeguarding the privacy and personal data of every individual who accesses, registers on, or interacts with our Platform.
This Privacy Policy sets out, in clear and transparent terms, what personal data we collect about you, the lawful basis on which we process it, how long we retain it, with whom we share it, and the rights available to you in relation to that data. It also explains our use of cookies and similar tracking technologies.
This policy applies to all Users of the Platform, including registered account holders, visitors who browse without registering, and individuals who contact our customer support team. It should be read alongside our Terms & Conditions, which govern your use of the Platform as a whole.
Your consent matters: By accessing the Platform and creating an Account, you acknowledge that you have read and understood this Privacy Policy and that you consent to the collection, processing, and use of your personal data as described herein. If you do not agree, you should discontinue use of the Platform immediately.
For the purposes of this Privacy Policy, the following terms carry the meanings set out below:
kyu4d collects Personal Data across several categories depending on how you interact with the Platform. The table below summarizes what we collect and why:
| Category | Examples | When Collected |
|---|---|---|
| Identity Data | Full legal name, date of birth, nationality, KTP/passport number | Account registration and KYC verification |
| Contact Data | Email address, Indonesian mobile phone number, residential address | Account registration and profile updates |
| Financial Data | Bank account name and number (BCA, BRI, BNI, Mandiri, CIMB Niaga, OCBC NISP, Bank Danamon, BSI, Bank Permata), e-wallet identifiers (OVO, DANA, GoPay, ShopeePay, LinkAja) | Deposit and withdrawal requests; KYC verification |
| Transaction Data | Deposit history, withdrawal history, bet records, game session logs, bonus redemptions | Ongoing during Platform use |
| Technical Data | IP address, device type, operating system, browser type and version, time zone (WIB/WITA/WIT), session timestamps | Automatically on each Platform visit |
| Behavioral Data | Pages visited, features used, game preferences, betting patterns, search queries within the Platform | Automatically during Platform sessions |
| Communications Data | Live chat transcripts, email correspondence, WhatsApp support messages, feedback submissions | When you contact our support team |
| Responsible Gaming Data | Self-exclusion requests, deposit limit settings, session time preferences, problem gambling assessments | When responsible gaming tools are used |
Voluntary Provision: Some data fields are mandatory for account creation and KYC compliance. Others are optional. Where a field is mandatory, this is indicated during the registration process. Failure to provide mandatory data may prevent us from opening or maintaining your Account.
kyu4d collects your Personal Data through the following channels:
We do not collect Personal Data from third-party data brokers for marketing profiling purposes, and we do not purchase marketing lists containing Personal Data about Indonesian consumers.
kyu4d processes your Personal Data only where a valid lawful basis exists. The primary purposes for which we process your data, and the corresponding lawful basis, are set out below:
Legitimate Interests Balance Test: Where we rely on legitimate interests as the lawful basis for processing, we have assessed that our interests do not override your fundamental privacy rights. You may challenge this assessment by contacting us as described in Clause 15.
kyu4d does not sell your Personal Data. We share your data only in the following limited and controlled circumstances:
All third-party Data Processors are contractually required to process your data only on our documented instructions, to maintain appropriate security measures, and to delete or return your data upon termination of the processing relationship.
kyu4d operates on a global platform infrastructure. This means that your Personal Data may be transferred to, stored in, and processed in countries outside Indonesia where our servers, technology partners, or service providers are located. Some of these countries may have data protection laws that differ from those in your home jurisdiction.
Where we transfer your Personal Data internationally, we ensure that appropriate safeguards are in place to protect your data to a standard equivalent to that provided under this Privacy Policy. Such safeguards include:
Indonesian Users: Your data may be processed on servers located outside Indonesia, including in jurisdictions within Asia-Pacific and Europe. We take all reasonable steps to ensure your data receives equivalent protection regardless of where it is processed, and we do not transfer data to jurisdictions that lack adequate safeguards.
kyu4d uses cookies and similar tracking technologies to enhance your experience on the Platform, maintain your session, and gather aggregate usage analytics. The types of cookies we use are as follows:
| Cookie Type | Purpose | Duration |
|---|---|---|
| Strictly Necessary | Maintain login session, protect against CSRF attacks, load-balance requests across servers | Session (deleted on browser close) |
| Functional | Remember your language and display preferences, save responsible gaming limit settings | Up to 12 months |
| Analytical | Aggregate page view counts, feature usage statistics, navigation flow analysis — no individual profiling | Up to 24 months |
| Security | Device fingerprinting to detect fraudulent login attempts and unauthorized account access | Up to 6 months |
kyu4d does not use third-party advertising or retargeting cookies. We do not permit external ad networks to place tracking cookies on the Platform. You may adjust your browser settings to refuse or delete cookies at any time; however, disabling Strictly Necessary cookies will prevent you from logging in to your Account.
Web beacons and pixel tags may be used in our marketing emails to confirm whether an email was opened and whether links within the email were clicked. This helps us assess the effectiveness of our communications. You may opt out of marketing emails entirely as described in Clause 12, which also removes any associated tracking.
kyu4d retains your Personal Data only for as long as is necessary to fulfill the purposes for which it was collected, or as required by applicable legal and regulatory obligations. Our standard retention schedule is as follows:
Extended Retention: In the event of an ongoing legal dispute, regulatory investigation, or fraud inquiry involving your Account, we may extend the applicable retention period until the matter is fully resolved and all appeal periods have expired. You will be informed of any such extension where legally permissible.
Following the expiry of the applicable retention period, Personal Data is securely deleted using industry-standard data erasure methods, or irreversibly anonymized so that it can no longer be associated with you as an identifiable individual.
kyu4d implements a layered security architecture to protect your Personal Data against unauthorized access, accidental loss, alteration, disclosure, or destruction. Our technical and organizational security measures include:
Your Role in Security: Security is a shared responsibility. You must keep your Account password confidential, avoid using easily guessable credentials, and log out of your Account when using shared or public devices. If you suspect your Account has been compromised, contact our 24/7 support team immediately.
As a User of the kyu4d Platform, you hold the following rights with respect to your Personal Data. To exercise any of these rights, contact us using the details in Clause 15. We will respond within 30 days of receiving a verified request:
You may request a copy of the Personal Data we hold about you, along with information about how and why we process it.
You may ask us to correct any inaccurate or incomplete Personal Data we hold about you. Basic profile data can be updated directly in your Account settings.
You may request deletion of your Personal Data where processing is no longer necessary, subject to our legal retention obligations under AML regulations.
You may request that we restrict processing of your data in certain circumstances — for example, while a rectification request is pending.
You may request a machine-readable copy of your Personal Data to transfer to another service provider, where technically feasible.
You may object to processing based on legitimate interests — including direct marketing and behavioral analytics. We will honor valid objections promptly.
Where your Personal Data is processed on the basis of consent, you may withdraw that consent at any time without affecting the lawfulness of processing carried out prior to withdrawal. Withdrawal of consent does not entitle you to a refund or any other remedy beyond the cessation of the relevant processing activity.
We will not charge a fee for handling a data rights request unless the request is manifestly unfounded or excessive — in which case we may charge a reasonable administrative fee or decline to respond, with written reasons provided.
kyu4d may send you promotional communications — including bonus offers, seasonal promotions tied to events such as Idul Fitri, Ramadhan, or BRI Liga 1 fixtures, and personalized wagering recommendations — via email, SMS, or WhatsApp. We do so only where:
You may opt out of marketing communications at any time by:
Opting out of marketing communications does not affect the delivery of transactional communications — such as deposit confirmations, withdrawal status updates, Account security alerts, KYC request notifications, and responsible gaming checks — which are necessary to administer your Account and cannot be unsubscribed from while your Account remains active.
Self-Excluded Users: If you have activated self-exclusion through our Responsible Gaming tools, all marketing communicat ions to your Account will be suspended immediately and automatically for the full duration of your exclusion period. This is a mandatory safeguard, not an optional preference.
The kyu4d Platform is strictly intended for adults aged 21 years and older. We do not knowingly collect, process, or retain Personal Data from any individual under the age of 21. This restriction applies universally across all Indonesian regions and time zones (WIB, WITA, and WIT).
As part of our KYC verification process, all Users are required to submit valid government-issued identity documents confirming that they meet the 21+ age requirement before any real-money activity is permitted on the Platform. Accounts where the age verification process cannot be completed successfully will be suspended pending resolution.
If You Believe a Minor Has Registered: If you have reason to believe that a person under 21 years of age has successfully registered an Account on the Platform, please notify us immediately at [email protected]. We will investigate the matter promptly, suspend the Account pending investigation, and permanently delete any Personal Data collected from the minor upon confirmation of their age.
Parents and guardians are encouraged to make use of parental control software and device-level restrictions to prevent minors from accessing gambling platforms. kyu4d cooperates fully with any reasonable request from a parent or guardian relating to the removal of a minor's data.
kyu4d reserves the right to update or amend this Privacy Policy at any time to reflect changes in our data processing practices, applicable law, regulatory guidance, or the features and services available on the Platform. All updates are effective from the date the revised policy is published at https://kyu4d.cam/privacy-policy.
Where a change is material — meaning it significantly affects how we process your Personal Data or materially reduces your privacy rights — we will provide advance notice through one or more of the following channels:
Non-material changes — such as corrections of typographical errors, clarifications of existing language, or updates to contact details — may be made without advance notice, though the "Last Updated" date at the top of this policy will always reflect the date of the most recent revision.
Your continued use of the Platform following the effective date of any amendment constitutes your acceptance of the updated Privacy Policy. If you do not agree with the changes, you should cease using the Platform and contact us to close your Account before the revised policy takes effect.
Keeping Your Own Record: We recommend that you save or print a copy of this Privacy Policy each time it is updated for your personal records. The version history of this policy is available upon request by contacting our support team.
If you have any questions about this Privacy Policy, wish to exercise any of your data rights, or want to raise a concern about how kyu4d handles your Personal Data, please contact our support team through any of the following channels:
We aim to acknowledge all privacy-related requests within 5 business days and to resolve them fully within 30 calendar days. For complex requests that require additional time, we will notify you of the extended timeline and the reasons for the delay.
Complaints Process: If you are not satisfied with our response to a privacy concern, you may escalate your complaint by re-contacting us and requesting that the matter be reviewed at a senior level. We take all escalated privacy complaints seriously and will conduct an independent internal review. Where a dispute remains unresolved, you may seek further recourse through applicable dispute resolution mechanisms available in your jurisdiction.
kyu4d is committed to handling all privacy matters with the seriousness and urgency they deserve. We view data protection not as a compliance checkbox but as a core element of the trust relationship between kyu4d and every Indonesian player on our Platform.
Our dedicated support team is available around the clock to address any data privacy concern, help you exercise your rights, or walk you through our security measures.