data 4dPrivacy Policy

This page describes what we collect when you use data 4d and how we keep that data protected. We at data 4d take your privacy seriously. We collect personal information only to verify your identity, process your deposits and withdrawals, settle your market participation, and comply with legal obligations. We never sell your data to third parties, and we encrypt all sensitive information.

Our data 4d privacy practices are designed around transparency and user control. You have the right to access, correct, or request deletion of your personal data held by us, subject to applicable law. This policy applies to all users who access data 4d via Android app, iOS browser, or mobile web interface.

What we collect on data 4d

We collect different categories of information when you use data 4d. During account registration, we collect your name, date of birth, email address, phone number, and national ID number. We request these details to comply with Know Your Customer (KYC) regulations and verify your identity before your first deposit.

When you make a deposit or withdrawal on data 4d, we collect information about your payment method. This includes your e-wallet identifier (DANA, e-wallet, mobile banking, local payment, online payment, e-wallet) or bank account details (mobile banking, local payment, online payment, e-wallet). We also collect transaction histories, bet records, market participation logs, and your account balance at all times. We log your login times, IP address, device type, and browser information to detect fraud and ensure account security.

How we use your data on data 4d

We use your personal information on data 4d primarily to verify your identity and process your transactions. Your national ID and contact details confirm you are the account holder and enable KYC compliance. Your payment method details allow us to route deposits to your account and withdrawals to your registered payment source.

We use your transaction history to settle markets, detect fraud, and investigate disputes. We use your login and device information to protect your account against unauthorized access and to comply with anti-money-laundering regulations. We may use your email and phone to send transaction confirmations, security alerts, and support messages. We never use your data for marketing emails or third-party advertising unless you explicitly opt in to communications on data 4d.

Third-party processors and data sharing on data 4d

We share your payment information with our payment processors only to the extent necessary to complete deposits and withdrawals on data 4d. These processors include the operators of local payment, online payment, e-wallet, mobile banking, local payment, online payment, e-wallet, mobile banking, local payment, and online payment networks. We do not share your personal data with third parties for any other purpose.

We may disclose your information to regulatory authorities, law enforcement, or tax agencies if required by applicable law. We may also share aggregated, anonymized data (e.g., total number of active accounts, payment method usage statistics) with our business partners to improve our data 4d service. This aggregated data cannot identify you personally.

Data retention and deletion on data 4d

We retain your personal data on data 4d for as long as your account is active, plus an additional period to comply with legal and tax obligations. KYC documents, transaction records, and payment information are retained for at least seven years after account closure to meet regulatory requirements.

You have the right to request deletion of your data held by data 4d. Submit a written request to our legal team. We will delete non-essential information (e.g., marketing preferences) immediately. However, we cannot delete transaction records, KYC documents, or payment histories if we are legally required to retain them. We will confirm what data we have deleted and what data we must retain due to legal obligation.

Cookies and tracking on data 4d

We use cookies on our data 4d website and mobile browser interface to remember your login session, store your language preference, and track your navigation within our platform. These are session cookies that expire when you log out. We do not use cookies to track you across third-party websites.

We use basic analytics tools to measure how users interact with data 4d — for example, which pages are most viewed and how long users stay on our platform. This analytics data is anonymized and does not identify you personally. You can disable cookies in your browser settings, but this may limit your ability to use data 4d features.

Security practices on data 4d

We encrypt all data transmitted between your device and our data 4d servers using HTTPS/TLS encryption. Your password is salted and hashed; we never store plain-text credentials. We store sensitive data (national ID, payment details) in access-restricted vaults with encryption at rest.

We require two-factor authentication (2FA) for all withdrawals on data 4d. A verification code is sent to your registered email and phone, and you must enter both codes before we process your withdrawal. This protects your balance against unauthorized access. If you suspect your account has been compromised, contact our support team immediately and we will freeze your account pending security review.

Your rights regarding your data on data 4d

We recognize your right to access, correct, and request deletion of your personal data held by data 4d. To exercise these rights, submit a written request to our legal team with your account details and a clear statement of what information you wish to access or delete.

We will respond to access requests within 30 days. We will provide a copy of your personal data in a structured, portable format. For correction requests, we will update your information within five business days. For deletion requests, we will delete non-essential information within 30 days, subject to our legal retention obligations.

Regional privacy considerations on data 4d

Our data 4d platform serves users across supported jurisdictions in Indonesia, including Jakarta, Surabaya, Bandung, Medan, Semarang, and Yogyakarta. We comply with applicable data protection regulations in each region. If local law requires additional privacy safeguards, we apply those standards to all users on data 4d.

Our data 4d privacy practices exceed minimum regulatory requirements. We encrypt all personal data, limit access to authorized personnel only, and maintain audit logs of all data access. We conduct annual security reviews and update our practices as new threats emerge.

Policy updates and contact

We may update this privacy policy at any time. We will publish updated versions on the data 4d Privacy Policy page. Your continued use of our platform after publication constitutes acceptance of the updated policy.

If you have questions about how we handle your data on data 4d, or if you wish to exercise your privacy rights, contact our legal team. We will respond to all privacy inquiries within five business days.