At jus4d, your privacy is a core commitment, not an afterthought. This Privacy Policy explains in clear terms what personal data we collect, why we collect it, how it is used and protected, and what rights you hold as a Member. We encourage you to read this document in full before registering or using any jus4d service.
A plain-language summary of the principles that guide how jus4d handles your personal information. The full legal text in the clauses below governs in all cases.
jus4d collects only the personal data that is strictly necessary for account operation, identity verification, payment processing, and regulatory compliance. We do not collect data speculatively or beyond what our services genuinely require.
All data transmitted between your device and jus4d servers is protected by industry-standard TLS/SSL encryption. Sensitive data such as passwords and payment details is encrypted at rest using AES-256 encryption and is never stored in plain text.
jus4d does not sell, rent, or trade your personal data to third-party advertisers or data brokers under any circumstances. Data shared with third parties is limited strictly to service providers who are contractually bound to handle it securely.
You have the right to request a copy of the personal data jus4d holds about you, and to request corrections where that data is inaccurate or incomplete. Requests are processed within 30 days of receipt and at no cost to you.
Where there is no overriding legal obligation requiring retention, you may request deletion of your personal data. jus4d will action such requests promptly and confirm completion, subject to mandatory financial and KYC record-retention periods.
Promotional communications from jus4d are opt-in by default. You may withdraw your marketing consent at any time by contacting our support team or updating your account notification preferences. Withdrawal of marketing consent does not affect account-critical notifications.
Throughout this Privacy Policy, the following terms carry the meanings defined below:
| Term | Meaning |
|---|---|
| "jus4d" / "we" / "us" | The operator of the jus4d online betting and gaming platform accessible at https://jus4d.ws. |
| "Member" / "you" | Any individual who registers an account on jus4d or otherwise interacts with the Platform in a way that results in personal data being processed. |
| "Personal Data" | Any information that identifies or could reasonably be used to identify a natural person, directly or indirectly, including name, national identity number, email address, device identifiers, and financial account details. |
| "Processing" | Any operation performed on personal data, including collection, storage, use , disclosure, retention, and deletion. |
| "KYC" | Know Your Customer — the identity and age verification process required before withdrawals are processed or at any point jus4d deems necessary. |
| "Platform" | The jus4d website at https://jus4d.ws, any associated mobile interfaces, and all services and features accessible through those channels. |
| "Third-Party Processor" | Any external service provider engaged by jus4d to perform data-processing functions on jus4d's behalf, subject to a written data processing agreement. |
| "IDR" / "Rp" | Indonesian Rupiah — the currency in which all jus4d accounts are denominated. |
2.1 Registration Data. When you create a jus4d account, we collect the following information that you provide directly:
2.2 KYC Verification Data. To comply with our anti-money-laundering obligations and to protect Members from identity fraud, we collect:
2.3 Financial Transaction Data. For each deposit and withdrawal, we record:
2.4 Gameplay and Wagering Data. As part of operating a fair and regulated gaming service, we record:
2.5 Technical and Device Data. We automatically collect certain technical data when you access the Platform:
2.6 Communications Data. If you contact jus4d support via live chat or email, we retain records of those communications, including timestamps and resolution notes, for a period consistent with our data retention policy (Clause 7).
3.1 Directly from You. The majority of personal data jus4d holds is provided by you during registration, KYC verification, cashier transactions, support interactions, and your active use of Platform features.
3.2 Automatically. Technical and device data (Clause 2.5) is collected automatically via server logs, browser cookies, and analytics tools each time you load or interact with any page on the Platform. This collection is necessary for Platform security, fraud detection, and service quality.
3.3 From Third-Party Identity Verification Services. Where jus4d uses external KYC providers to cross-check identity documents against government databases or watchlists, those providers may return verification status data and risk scores to jus4d. These providers are bound by strict data processing agreements.
3.4 From Payment Processors. Payment gateways and e-wallet operators (such as those handling OVO, DANA, GoPay, ShopeePay, and LinkAja transactions) may transmit confirmation data and sender identity information to jus4d as part of transaction settlement.
3.5 From Fraud Prevention Partners. jus4d may receive device reputation signals or flagged-account data from third-party anti-fraud platforms to supplement our own detection systems.
jus4d processes personal data for the following defined purposes:
| Purpose | Description |
|---|---|
| Account Management | Creating, maintaining, and securing your jus4d account; processing login authentication; delivering account notifications. |
| Age & Identity Verification | Confirming that you are at least 21 years of age and that your identity matches the details provided, as required by our operating obligations. |
| Payment Processing | Facilitating deposits and withdrawals via Indonesian bank transfer and e-wallet channels; reconciling transactions; detecting fraudulent payments. |
| Fraud & AML Prevention | Monitoring wagering patterns, transaction flows, and device data to detect and prevent money laundering, multi-accounting, bonus abuse, and other prohibited activities. |
| Regulatory Compliance | Fulfilling record-keeping and reporting obligations required by jus4d's international gaming license and applicable financial regulations. |
| Responsible Gaming | Monitoring gameplay patterns to identify signs of problem gambling; administering deposit limits, cooling-off periods, and self-exclusion tools. |
| Customer Support | Resolving account queries, technical issues, payment disputes, and complaints; maintaining support interaction records for quality assurance. |
| Service Improvement | Analyzing aggregated and anonymized usage data to improve Platform performance, game selection, and user experience. |
| Marketing (Opt-In) | Sending promotional offers, bonus notifications, and seasonal campaign updates (e.g., Idul Fitri, Ramadhan, Indonesian Independence Day promotions) to Members who have given explicit marketing consent. |
jus4d does not process personal data for any purpose not listed above without first obtaining your explicit consent or being required to do so by law.
5.1 jus4d processes your personal data on the following legal bases:
5.2 Where processing is based on legitimate interests, jus4d has conducted a balancing assessment to confirm that the processing is proportionate, that appropriate safeguards are in place, and that the impact on your privacy is minimized.
6.1 jus4d does not sell, rent, or trade personal data. Data is shared with third parties only in the following limited circumstances:
6.2 All Third-Party Processors engaged by jus4d are required to sign a data processing agreement that mandates compliance with applicable data protection standards, restricts use of data to the specified purpose, and requires the implementation of appropriate technical and organizational security measures.
6.3 Where personal data is transferred to a third-party processor located outside Indonesia, jus4d ensures that appropriate transfer safeguards are in place, including standard contractual clauses or equivalent mechanisms recognized by jus4d's licensing jurisdiction.
7.1 jus4d retains personal data only for as long as necessary to fulfill the purpose for which it was collected, or as required by applicable legal and regulatory obligations. The following retention periods apply:
| Data Category | Retention Period | Basis |
|---|---|---|
| Account registration data | Duration of account plus 5 years post-closure | Regulatory / AML obligation |
| KYC documents | Duration of account plus 5 years post-closure | Regulatory / AML obligation |
| Financial transaction records | 5 years from transaction date | Financial record-keeping requirement |
| Wagering & gameplay history | 3 years from date of wager | Dispute resolution / responsible gaming |
| Support interaction logs | 2 years from resolution date | Quality assurance / dispute resolution |
| Technical / device logs | 12 months from collection date | Security and fraud detection |
| Marketing consent records | Duration of consent plus 2 years | Proof of consent |
7.2 At the end of the applicable retention period, personal data is securely deleted or irreversibly anonymized. Anonymized data may be retained indefinitely for aggregate analytics purposes, as it can no longer be linked to any individual.
7.3 Where you request early deletion of your personal data under Clause 10.4, jus4d will process that request subject to the mandatory retention periods set out in the table above. Data subject to a legal retention obligation cannot be deleted ahead of that period.
8.1 jus4d implements a layered security architecture to protect personal data against unauthorized access, disclosure, alteration, or destruction. Key technical measures include:
8.2 While jus4d takes all reasonable steps to protect your data, no internet-based service can guarantee absolute security. You are responsible for keeping your account credentials confidential and for using a strong, unique password. If you suspect your account has been compromised, contact our support team immediately at [email protected].
8.3 Data Breach Response. In the event of a personal data breach that poses a risk to your rights and freedoms, jus4d will notify affected Members and the relevant regulatory authority within the timeframe required by applicable law. Notification will include the nature of the breach, the categories and approximate volume of data affected, the likely consequences, and the measures taken or proposed to address the breach.
9.1 jus4d uses cookies and similar tracking technologies to operate the Platform, maintain session state, detect fraud, and analyze usage patterns. The following cookie categories are in use:
| Cookie Type | Purpose | Can Be Disabled? |
|---|---|---|
| Strictly Necessary | Session management, login authentication, CSRF protection, and load balancing. Required for basic Platform functionality. | No — essential to service operation |
| Functional | Remembering your language preference, display settings, and last-used payment method to improve your experience. | Yes — via browser settings |
| Analytics | Aggregate data on page visits, feature engagement, and navigation paths used to improve Platform design and content. Data is anonymized before analysis. | Yes — via browser settings |
| Security / Fraud Detection | Device fingerprinting tokens and session risk scores used by our fraud prevention systems to identify suspicious activity and protect your account. | No — essential to account security |
9.2 jus4d does not use third-party advertising or retargeting cookies. No tracking data from the jus4d Platform is shared with advertising networks or social media platforms for the purpose of displaying targeted advertisements to you on other websites.
9.3 Most web browsers allow you to manage cookie preferences through the browser settings menu. Disabling strictly necessary or security cookies may impair your ability to log in or use certain Platform features. jus4d is not responsible for Platform functionality issues resulting from browser-level cookie blocking.
10.1 As a jus4d Member, you hold the following rights with respect to your personal data. To exercise any of these rights, contact our support team at [email protected] with your registered account username and a description of your request.
10.2 jus4d will respond to all valid data rights requests within thirty (30) calendar days of receipt. Where a request is complex or numerous, we may extend this period by a further thirty (30) days with notification to you. There is no charge for exercising your rights under this clause.
10.3 jus4d may require you to verify your identity before processing a data rights request, to prevent unauthorized access to another Member's data.
10.4 Complaints. If you believe jus4d has handled your personal data unlawfully or in breach of this Privacy Policy, you have the right to lodge a complaint with the relevant supervisory authority in your jurisdiction. jus4d encourages you to contact us directly first to allow us the opportunity to resolve the matter promptly.
11.1 jus4d's services are strictly limited to individuals who are at least 21 years of age. jus4d does not knowingly collect personal data from persons under the age of 21.
11.2 If jus4d discovers or is notified that personal data has been collected from a person under 21, we will immediately close the associated account, void all wagers, return any real-money deposits to the original payment source, and permanently delete all personal data associated with that account.
11.3 If you are a parent or guardian and believe your minor child has registered an account on jus4d, please contact us immediately at [email protected] with supporting details. We will investigate and act within 48 hours of receiving a valid notification.
12.1 The jus4d Platform may display game content hosted by third-party studio providers (such as Evolution Gaming, Pragmatic Play, Pocket Games Soft, NetEnt, and Microgaming). While jus4d vets all studio partners for security and compliance, we are not responsible for the data practices of those studios within their own game environments. We recommend reviewing the privacy documentation of any third-party game provider if you have concerns about data handling within specific game titles.
12.2 jus4d's Platform does not link to external third-party websites for navigational or advertising purposes. Any external links that appear within game content are the responsibility of the relevant studio and are beyond jus4d's control.
12.3 Embedded payment widgets provided by e-wallet operators (OVO, DANA, GoPay, ShopeePay, LinkAja) or bank transfer gateways operate under the privacy policies of their respective operators. jus4d passes only the minimum data necessary to initiate a transaction through these widgets.
13.1 jus4d reserves the right to update this Privacy Policy at any time to reflect changes in our data practices, legal obligations, or Platform features. Material changes — such as the introduction of new processing purposes or changes to data-sharing arrangements — will be communicated to registered Members via email and/or a prominent notice on the Platform, with a minimum of seven (7) days' advance notice where practicable.
13.2 Non-material amendments, including corrections to typographical errors, clarifications of existing language, and updates required by minor regulatory changes, may take effect immediately without prior notice.
13.3 Your continued use of jus4d services after the effective date of any amendment to this Privacy Policy constitutes your acknowledgment of the updated Policy. If you do not accept the revised Policy, you must cease using the Platform and close your account before the effective date.
13.4 The version of this Privacy Policy currently in force is the version published on this page. The "Last Updated" date at the top of this document indicates the date of the most recent revision. Previous versions are available upon request from our support team.
14.1 For any questions, concerns, or requests relating to this Privacy Policy or jus4d's data practices, please contact our Data Protection team using the following details:
14.2 If you are not satisfied with our response to a data-related complaint, you have the right to escalate the matter to the supervisory authority or dispute resolution body designated by jus4d's licensing jurisdiction. Contact details for that authority are available upon request from our support team.
14.3 For Responsible Gaming concerns or requests to activate self-exclusion tools, please visit our dedicated Responsible Gaming page. Our support team can activate deposit limits, cooling-off periods, or permanent self-exclusion immediately upon request. These requests are treated as high priority and are processed before all other support queries.
Still have questions about how jus4d handles your data? Our support team is available 24/7. Or explore our games and services with confidence.