km387 Platform Privacy Notice

This page describes what we collect when you use km387 and how we keep that data protected. We collect personal information to verify your identity, process your deposits and withdrawals, and deliver our service reliably. Our commitment is to handle your data transparently and securely, following applicable data protection standards.

When you open a km387 account, we ask for your email, name, date of birth, and identity documents. When you deposit via DANA, e-wallet, mobile banking, local payment, online payment, e-wallet, or your bank (mobile banking, local payment, online payment, e-wallet), we record the transaction details. When you play our games—sportsbook markets, live-dealer tables, or slots—we log your activity for account management and fraud prevention. All of this data is encrypted and stored securely.

This privacy notice explains what we collect, how we use it, who we share it with, and what rights you have over your information.

What data we collect at km387

We collect data in several categories. First, account information: your email, full name, date of birth, phone number, and residential address. Second, identity verification documents: a copy of your passport, national ID, or driver's license, and proof of address such as a utility bill or bank statement. Third, payment information: the payment method you use (DANA, e-wallet, mobile banking, local payment, online payment, e-wallet, mobile banking, local payment, online payment, or e-wallet), transaction amounts, and timestamps.

Fourth, activity logs: which games you play, your betting history, your wins and losses, and your account balance. Fifth, device and connection data: your IP address, browser type, operating system, and device identifier. Sixth, communication records: any messages you send to our support team and our responses. We do not collect your payment card details directly—payment processors handle those securely on our behalf.

How we use your data

We use your account information to verify your identity, comply with anti-money-laundering regulations, and prevent fraud. We use your payment information to process deposits and withdrawals and to reconcile transactions. We use your activity logs to calculate your tier status, weekly cashback, and referral rewards. We use your device and connection data to detect suspicious access patterns and protect your account from unauthorized use.

We also use aggregated, anonymized data to improve our platform—analyzing which games are popular, which payment methods are most used, and where our users are based. This analysis helps us decide which games to add, which payment methods to prioritize, and how to optimize our service for players in Jakarta, Surabaya, Bandung, Medan, and Semarang.

Account data

Used for identity verification, account management, and regulatory compliance.

Payment data

Used to process deposits and withdrawals and to prevent payment fraud.

Activity logs

Used to calculate loyalty rewards, detect suspicious patterns, and improve our service.

Device data

Used to secure your account and detect unauthorized access attempts.

Third parties and data sharing on km387

We share your data with third parties only when necessary to deliver our service or comply with law. Our payment processors—the companies that handle mobile banking, local payment, online payment, e-wallet, mobile banking, local payment, and bank transfers—receive your payment information to process transactions. These processors are bound by confidentiality agreements and use your data only to complete the transaction.

We may share your data with regulatory authorities if required by law. For example, if a government agency requests information about your account for anti-money-laundering investigations, we comply with that request. We do not sell your personal data to advertisers or marketing companies. We do not share your betting history or account balance with third parties except where legally required.

How we protect your data on km387

We use industry-standard encryption to protect data in transit. All communication between your device and our servers is encrypted using TLS (Transport Layer Security). Your personal information is stored in encrypted databases with restricted access. Only authorized km387 staff can view your data, and they access it only when necessary to support your account or investigate fraud.

We maintain regular security audits and penetration testing to identify and fix vulnerabilities. We do not store your payment card details—payment processors handle those securely. We do not store your password in plain text; we use cryptographic hashing so even our staff cannot see your password.

Cookies and tracking on km387

We use cookies to remember your login session, your language preference, and your account settings. These cookies are essential for km387 to function—without them, you would need to log in every time you refresh the page. We also use cookies to track which games you view and which promotions you interact with, helping us personalize your experience.

We do not use cookies to track you across other websites. Our cookies are set only on km387.bet and are not shared with third-party advertisers. You can disable cookies in your browser settings, but this may limit your ability to use km387 fully.

Your rights regarding your data on km387

You have the right to access your personal data. You can request a copy of all information we hold about you by contacting our support team. You have the right to correct inaccurate data—if your address or phone number changes, you can update it in your account settings. You have the right to request deletion of your data, though we may retain some information for legal or regulatory reasons.

You have the right to object to certain uses of your data. For example, if you do not want us to use your data for marketing purposes, you can opt out. You have the right to data portability—we can provide your data in a standard format so you can transfer it to another service if you choose.

How to exercise your rights

To access, correct, or delete your data, contact our support team through your km387 account dashboard. Provide clear details about what you're requesting. We will respond within a standard business window. If you believe we have mishandled your data or violated your privacy rights, you can file a complaint with your local data protection authority.

How long we keep your data

We retain your account information for as long as your km387 account is active. If you close your account, we retain your data for a retention period to comply with anti-money-laundering regulations and to investigate any disputes. After that period, we delete your personal data unless we are required by law to retain it longer.

We retain your transaction history for accounting and regulatory purposes. We retain your activity logs for fraud detection and account security. We retain your communication records for customer service and dispute resolution. Specific retention periods vary by data type and are governed by applicable regulations.

International data transfers from km387

Our servers are located in multiple jurisdictions. When you use km387, your data may be transferred to and processed in countries outside Indonesia. These countries may have different data protection laws than your home country. By using km387, you consent to your data being transferred internationally and processed according to this privacy notice and applicable law.

We take steps to ensure that your data receives adequate protection wherever it is processed. We use encryption, access controls, and contractual safeguards to protect your information during international transfers.

Children and km387

km387 is not intended for users under the age of majority in their jurisdiction. We do not knowingly collect data from minors. If we become aware that a minor has opened a km387 account, we will close that account and delete the associated data. If you believe a minor has opened an account on km387, please contact our support team immediately.

Changes to our km387 privacy notice

We may update this privacy notice from time to time to reflect changes in our practices or applicable law. We will notify you of material changes by posting the updated notice on this page and updating the effective date. Your continued use of km387 after changes are posted constitutes your acceptance of the updated notice.

Contact us about privacy

If you have questions about our privacy practices, how we handle your data, or how to exercise your rights, contact our support team through your km387 account dashboard. We are available during standard business hours and respond to privacy inquiries promptly. You can also reach out if you have concerns about how we've handled your information or if you believe we've violated your privacy rights.

This privacy notice is effective as of the date posted on this page. We encourage you to review it regularly to stay informed about how we protect your data on km387.