Privacy Policy

1. Introduction and Scope

This Privacy Policy applies to all personal data collected by dian4d through our website (https://dian4d.world), mobile-optimized platforms, and any other services we provide to Indonesian players. This policy covers data collection from the moment you visit our website, through account registration, gameplay, deposits and withdrawals, customer support interactions, and any promotional communications.

dian4d operates as an internationally licensed online gaming platform serving Indonesian players. We are committed to transparency regarding our data practices and compliance with applicable data protection regulations including international standards recognized by the gaming industry. This Privacy Policy should be read in conjunction with our Terms & Conditions and Responsible Gaming Policy, which together form the complete agreement governing your use of dian4d services.

As a user of dian4d services, you have specific rights regarding your personal data as outlined in this policy. If you have questions or concerns about how we handle your information, please contact our data protection team using the contact details provided at the end of this document.

2. Data Controller

For the purposes of applicable data protection law, dian4d acts as the data controller for all personal information collected through our platform. As data controller, we determine the purposes and means of processing your personal data and bear responsibility for its lawful, fair, and transparent handling.

Our contact information for data protection inquiries: [email protected]. Please mark all data protection requests with "PRIVACY REQUEST" in the subject line to ensure prompt routing to our data protection team.

3. Types of Personal Data We Collect

dian4d collects several categories of personal information necessary to provide our services, verify your identity, process financial transactions, prevent fraud, and comply with legal obligations. The types of data we collect include:

3.1 Account Registration Data

When you create a dian4d account, we collect: full legal name (as shown on your KTP), date of birth, email address, mobile phone number, residential address in Indonesia, chosen username, and encrypted password. This information is necessary to establish your account, verify you meet the 21+ age requirement, and enable communication regarding your account activity.

3.2 Identity Verification Documents

To comply with Know Your Customer (KYC) requirements and prevent underage gambling, we collect copies of your Indonesian national identity card (KTP). For enhanced verification levels or large withdrawals, we may also request proof of address documents (utility bills, bank statements) and bank account verification screenshots showing your name and account number. All identity documents are stored encrypted and accessed only by authorized verification personnel.

3.3 Financial and Transaction Data

We collect information about your financial transactions including: deposit amounts, dates, and methods (BCA, BRI, BNI, Mandiri, CIMB Niaga, OCBC NISP, OVO, DANA, GoPay account details); withdrawal requests, amounts, and destination accounts; transaction history and account balance information; payment processor transaction IDs and confirmation details. This data is necessary to process deposits and withdrawals, maintain accurate financial records, prevent money laundering, and resolve any transaction disputes.

3.4 Gameplay and Betting Data

We automatically collect information about your gaming activity including: games played (sports betting, live casino, slots, togel lottery), bet amounts and types, win/loss records, bonus usage and wagering progress, session duration and frequency, favorite games and betting patterns. This data helps us provide personalized game recommendations, detect suspicious betting patterns, monitor responsible gaming indicators, calculate bonus eligibility, and improve our service offerings.

3.5 Technical and Device Data

When you access dian4d, we automatically collect technical information including: IP address, device type and operating system, browser type and version, screen resolution, language settings, referring website URLs, pages visited and time spent on each page, click patterns and navigation paths. This data enables us to optimize platform performance, detect fraudulent access attempts, troubleshoot technical issues, and understand how players interact with our platform to improve user experience.

3.6 Communication Records

We retain records of all communications between you and dian4d including: live chat transcripts with customer support, email correspondence, WhatsApp messages to support channels, phone call recordings (where legally permitted and with notice), feedback and survey responses. Communication records help us resolve disputes, improve service quality, train support staff, and provide evidence of agreements or instructions in case of disagreements.

3.7 Marketing Preferences

We track your marketing communication preferences including: email subscription status, promotional notification settings, preferred communication channels, response to marketing campaigns (opens, clicks, conversions). You may opt out of marketing communications at any time while still receiving essential service notifications.

4. How We Collect Your Data

dian4d collects personal data through multiple methods:

• Direct Collection: Information you provide directly when registering an account, completing verification forms, uploading KTP documents, making deposits or withdrawal requests, contacting customer support, or updating account settings.
• Automatic Collection: Technical data collected automatically through cookies, web beacons, and similar technologies when you access our website or mobile platform. This includes device information, IP addresses, browsing behavior, and gameplay activity logged by our gaming servers.
• Third-Party Sources: Limited data received from payment processors (transaction confirmations), fraud prevention services (device fingerprinting, risk scoring), and identity verification providers (document authentication results). We only work with reputable third parties who maintain their own privacy policies and data protection standards.
• Public Sources: In rare cases, we may collect publicly available information from Indonesian business registries or social media platforms to verify identity or investigate suspected fraud.

5. Legal Basis for Processing Your Data

Under international data protection principles, dian4d processes your personal data based on the following legal grounds:

• Contractual Necessity: Most data processing is necessary to fulfill our contractual obligations under the Terms & Conditions you accepted when registering. This includes processing registration data, financial transactions, gameplay records, and customer support communications required to provide our services.
• Legal Obligations: We process certain data to comply with legal requirements including Know Your Customer (KYC) identity verification, anti-money-laundering (AML) monitoring, age verification to prevent underage gambling, tax reporting obligations, and retention of financial records as required by gaming regulations.
• Legitimate Interests: We process some data based on our legitimate business interests including fraud prevention, platform security, service improvement, network and information security, and protection against legal liability. We balance these interests against your privacy rights.
• Consent: For marketing communications and certain optional features, we rely on your explicit consent. You may withdraw consent at any time without affecting the lawfulness of processing based on consent before its withdrawal.

6. How We Use Your Data

dian4d uses your personal data for the following purposes:

• Account Management: Creating and maintaining your player account, authenticating your identity when you log in, managing account settings and preferences, processing account updates and closure requests.
• Service Provision: Processing deposits from BCA, BRI, BNI, Mandiri and e-wallets (OVO, DANA, GoPay), executing withdrawals to your registered bank accounts, enabling gameplay across sports betting, live casino, slots, and togel lottery, calculating and crediting winnings, applying bonuses and promotions.
• Verification and Compliance: Verifying your age (21+ requirement), confirming identity through KTP document review, conducting anti-money-laundering checks, screening against self-exclusion databases, monitoring transactions for suspicious activity, maintaining records for regulatory audits.
• Customer Support: Responding to inquiries via live chat, email, and WhatsApp, troubleshooting technical issues, resolving payment and withdrawal disputes, explaining bonus terms and wagering requirements, providing Indonesian-language assistance tailored to local context.
• Fraud Prevention and Security: Detecting and preventing fraudulent account creation, identifying collusion and bonus abuse, protecting against unauthorized access and cyber attacks, investigating suspicious betting patterns, recovering compromised accounts.
• Responsible Gaming: Monitoring play patterns for signs of problem gambling, enforcing deposit and loss limits you've set, administering self-exclusion periods, providing reality-check reminders during extended sessions, offering intervention when concerning behavior is detected.
• Platform Improvement: Analyzing user behavior to improve website navigation and mobile optimization, testing new features and game offerings, personalizing game recommendations based on preferences, optimizing payment processing speed and reliability.
• Marketing Communications: Sending promotional offers for bonuses and tournaments (with your consent), announcing new game launches and features, providing personalized recommendations, conducting player satisfaction surveys. You may opt out at any time.
• Legal Compliance: Responding to valid legal requests from Indonesian authorities, complying with licensing jurisdiction requirements, maintaining records required by gaming regulations, defending our legal rights in disputes.

7. Data Sharing and Disclosure

dian4d does not sell or rent your personal data to third parties. We share your information only in the following limited circumstances:

7.1 Service Providers

We share necessary data with trusted third-party service providers who assist in operating our platform: payment processors (to facilitate BCA, BRI, BNI, Mandiri transfers and e-wallet transactions), gaming software providers (Pragmatic Play, Evolution Gaming, Microgaming), identity verification services (for KTP document authentication), fraud prevention tools, cloud hosting infrastructure, customer support platforms, email service providers. All service providers are contractually bound to protect your data and use it only for the specific services they provide to dian4d.

7.2 Legal Requirements

We may disclose personal data when required by law or in response to valid legal process including: court orders or subpoenas from Indonesian or international authorities, requests from law enforcement investigating criminal activity, compliance with anti-money-laundering reporting obligations, cooperation with gaming regulators conducting audits or investigations. We will notify you of such disclosures where legally permitted.

7.3 Business Transfers

In the event of a merger, acquisition, corporate restructuring, or sale of assets, personal data may be transferred to the acquiring entity. You will be notified of any such transfer and given options regarding your data.

7.4 Protection of Rights

We may disclose data when necessary to protect dian4d's legal rights, prevent fraud, protect platform security, or defend against legal claims.

We never share your data with third-party advertisers, marketing companies, or data brokers. Your personal information remains confidential and is used exclusively for the purposes outlined in this Privacy Policy.

8. Data Security Measures

dian4d implements comprehensive technical and organizational security measures to protect your personal data from unauthorized access, alteration, disclosure, or destruction:

• Encryption: All data transmissions between your device and dian4d servers use 256-bit SSL/TLS encryption - the same technology employed by BCA, BRI, BNI, and Mandiri for online banking. Sensitive data including passwords and KTP documents are encrypted at rest using industry-standard algorithms.
• Access Controls: Personal data access is restricted to authorized personnel only, based on role requirements. All access is logged and monitored. Customer support staff see only information necessary to resolve your inquiry.
• Secure Infrastructure: Data is stored on secure servers with firewalls, intrusion detection systems, and regular security patching. We employ redundant backups to prevent data loss while maintaining backup encryption.
• Payment Security: Financial data is processed through PCI-DSS compliant payment gateways. We do not store full bank account numbers or credit card details on our servers - only masked reference numbers.
• Regular Audits: Our security measures undergo regular third-party audits and penetration testing to identify and address vulnerabilities. We maintain incident response procedures for potential data breaches.
• Staff Training: All dian4d employees receive data protection training and are bound by confidentiality agreements. Access credentials use strong authentication including two-factor authentication for administrative access.

While we employ robust security measures, no internet transmission or electronic storage is completely secure. You can enhance your account security by using a strong, unique password, enabling two-factor authentication if available, never sharing your login credentials, logging out after each session on shared devices, and promptly reporting any suspicious account activity to our support team.

9. Data Retention

dian4d retains your personal data only as long as necessary for the purposes outlined in this Privacy Policy, or as required by legal obligations:

• Active Accounts: Data for active accounts is retained for the duration of your relationship with dian4d plus any period required for legal compliance.
• Closed Accounts: After voluntary account closure, most personal data is deleted within 30 days. However, we retain certain information (transaction history, verification documents, communications) for 7 years to comply with financial record-keeping regulations, anti-money-laundering requirements, and tax obligations.
• Self-Excluded Accounts: For players who self-exclude due to problem gambling, we retain identification data permanently to prevent re-registration and honor your self-exclusion request across any future dian4d platforms.
• Fraud and Dispute Records: Information related to fraud investigations, legal disputes, or Terms violations is retained longer to protect our legal rights and prevent future abuse.
• Marketing Data: If you opt out of marketing communications, your email address is retained in our suppression list to ensure we do not inadvertently contact you again.

When retention periods expire, personal data is securely deleted or anonymized so it can no longer be associated with you. Anonymized data may be retained indefinitely for statistical analysis.

10. Your Data Rights

As a dian4d user, you have the following rights regarding your personal data:

• Right of Access: You may request a copy of all personal data we hold about you. We will provide this in a commonly used electronic format within 14 business days.
• Right to Rectification: If any personal data we hold is inaccurate or incomplete, you may request correction. You can update most information directly in your account settings, or contact support for assistance.
• Right to Erasure: You may request deletion of your personal data, subject to legal retention requirements. We cannot delete data we are legally obligated to maintain (financial records, fraud investigations, self-exclusion records).
• Right to Restrict Processing: You may request we limit how we process your data while we investigate a complaint you've raised about accuracy or lawfulness of processing.
• Right to Data Portability: You may request your data in a structured, machine-readable format for transfer to another service provider where technically feasible.
• Right to Object: You may object to processing based on legitimate interests or for marketing purposes. We will cease such processing unless we demonstrate compelling legitimate grounds that override your interests.
• Right to Withdraw Consent: For processing based on consent (marketing communications), you may withdraw consent at any time without affecting prior lawful processing.
• Right to Complain: If you believe we have mishandled your data, you may file a complaint with relevant data protection authorities in addition to contacting us directly.

To exercise any of these rights, contact our data protection team at [email protected] with subject line "DATA RIGHTS REQUEST". We will verify your identity (to prevent unauthorized access to your data) and respond within 30 days. There is no charge for most requests unless they are manifestly unfounded, excessive, or repetitive.

11. Cookies and Tracking Technologies

dian4d uses cookies and similar tracking technologies to enhance your experience, analyze platform usage, and deliver personalized content. Cookies are small text files stored on your device that help us recognize you on return visits.

Types of Cookies We Use:

• Essential Cookies: Required for basic platform functionality including maintaining your logged-in session, remembering security preferences, and enabling core features. These cannot be disabled without breaking site functionality.
• Performance Cookies: Collect anonymous usage statistics to help us understand how players navigate our platform, identify popular games, detect errors, and optimize performance. Examples include Google Analytics.
• Functionality Cookies: Remember your preferences such as language selection, display settings, favorite games, and previously used payment methods to provide a personalized experience.
• Marketing Cookies: Track your interaction with promotional content to measure campaign effectiveness and deliver relevant bonus offers. You can opt out of these cookies without affecting core functionality.

You can control cookie settings through your browser preferences. Most browsers allow you to refuse cookies or alert you when cookies are being set. However, disabling certain cookies may limit your ability to use some dian4d features. Note that clearing cookies will log you out and reset your preferences.

12. Third-Party Links

The dian4d platform may contain links to third-party websites including payment processors (BCA, BRI, BNI, Mandiri online banking portals), game providers, or informational resources. This Privacy Policy applies only to dian4d services. Third-party websites have their own privacy policies which govern their data practices. We encourage you to review their policies before providing any personal information. dian4d is not responsible for the privacy practices or content of external websites.

13. International Data Transfers

As an internationally licensed gaming platform, dian4d may transfer and store your personal data on servers located outside Indonesia in jurisdictions where our hosting providers, payment processors, or gaming software partners operate. These jurisdictions may have different data protection standards than Indonesia. When we transfer data internationally, we ensure appropriate safeguards are in place including: standard contractual clauses approved by international data protection authorities, processing agreements requiring third parties to maintain equivalent protection, and encryption of data in transit and at rest. By using dian4d services, you consent to such international transfers as necessary to provide our services.

14. Children's Privacy

dian4d services are strictly prohibited for individuals under 21 years of age - the legal gambling age in Indonesia. We do not knowingly collect personal data from minors. Our registration process requires date of birth confirmation, and we conduct KTP verification before first withdrawal to confirm age. If we become aware that a minor has registered an account, we will immediately close the account, delete associated data, and forfeit any balance as required by our Terms & Conditions. Parents and guardians should monitor device usage to prevent unauthorized access by minors.

15. Changes to This Privacy Policy

dian4d reserves the right to update this Privacy Policy to reflect changes in our data practices, legal requirements, or service offerings. Material changes will be communicated by email to your registered address and/or prominent notice on our website at least 14 days before taking effect. The updated policy will include a new "Last Updated" date. Your continued use of dian4d services after policy updates constitutes acceptance of the revised terms. We encourage you to review this Privacy Policy periodically.

16. Contact Information

For questions, concerns, or requests regarding this Privacy Policy or how dian4d handles your personal data, please contact our data protection team:

• Email: [email protected] (mark subject line "PRIVACY INQUIRY")
• Live Chat: Available 24/7 through your account dashboard (select "Privacy & Data Protection" category)
• Response Time: We aim to respond to all privacy inquiries within 48 hours during weekdays, and within 72 hours on weekends and Indonesian public holidays

For formal data rights requests (access, deletion, rectification), please use the email channel with "DATA RIGHTS REQUEST" in the subject line. We will verify your identity and respond within 30 days as required by data protection regulations.