bigwin77 Privacy Policy

This page describes what we collect when you use bigwin77 and how we keep that data protected. Our commitment is to handle your personal information transparently, securely, and in compliance with applicable data protection law.

We at bigwin77 collect data only for purposes directly related to account management, payment processing, fraud prevention, and regulatory compliance. We do not sell your data to third parties, and we do not use it for marketing beyond service notifications tied to your account activity.

If you have questions about how we handle your information, contact our support team via the Help section in your account dashboard or email the address listed at the end of this policy.

What data we collect on bigwin77

When you register a bigwin77 account, we collect your full name, date of birth, email address, phone number, and residential address. We require a government-issued ID (national identity card or passport) and proof of address (utility bill or bank statement) to verify your identity. We store these documents securely and retain them for seven years after account closure for regulatory and anti-money-laundering purposes.

During your use of bigwin77, we collect transaction data: deposit amounts, withdrawal requests, payment method used (DANA, e-wallet, mobile banking, local payment, online payment, e-wallet, or bank transfer), bet history, game session logs, and account balance snapshots. We also log your IP address, device type, browser version, and approximate geographic location (derived from IP) to detect fraud and enforce jurisdiction restrictions. We do not track your activity outside bigwin77.

Two-factor authentication: We at bigwin77 store your phone number and SMS-based OTP codes to enable two-factor authentication. This protects your account from unauthorized access.

How we use your data on bigwin77

We use your personal data to verify your identity, process deposits and withdrawals, settle bets, and comply with anti-money-laundering (AML) and know-your-customer (KYC) regulations. We analyze transaction patterns to detect fraud, money laundering, and account abuse. If we detect suspicious activity—such as rapid deposits followed by immediate withdrawals, or access from multiple jurisdictions in a short timeframe—we may freeze your account pending review.

We use your email and phone number to send account notifications: login alerts, withdrawal confirmations, and security updates. We do not send promotional emails unless you opt in via your account preferences. We may contact you by phone or email if we need to verify a transaction or request additional KYC documentation.

Our bigwin77 platform uses cookies to maintain your session, remember your language preference, and track your navigation within the site. These cookies do not identify you personally; they are tied to your session only. You may disable cookies in your browser settings, but this may impair your ability to use bigwin77.

Data retention
We retain active account data for the duration of your membership. After account closure, we keep transaction records and KYC documents for seven years for regulatory compliance.
Third-party processors
We share your data with payment processors (mobile banking, local payment, online payment, e-wallet, mobile banking, local payment, online payment), identity verification vendors, and fraud-detection services. These processors are bound by confidentiality agreements.
Jurisdiction
Our servers may sit outside your jurisdiction. By using bigwin77, you consent to the transfer and processing of your data in these locations.
Your rights
You may request access to your data, correction of inaccuracies, or deletion (subject to legal retention requirements). Submit requests via the Help section in your account.

Security and your rights on bigwin77

We at bigwin77 encrypt all data in transit using TLS 1.2 or higher. Your password is hashed and salted; we do not store it in plain text. We enforce two-factor authentication (SMS-based OTP) for all withdrawals and sensitive account changes. Our servers are protected by firewalls, intrusion-detection systems, and regular security audits. However, no system is completely secure; we cannot guarantee absolute protection against all attacks.

You have the right to access, correct, or request deletion of your personal data, subject to legal and regulatory retention requirements. You may also request a copy of all data we hold about you in a portable format. To exercise these rights, contact our support team. We will respond within fifteen business days.

If you believe your bigwin77 account has been compromised, change your password immediately and enable two-factor authentication if you have not already. Contact our support team to report the incident. We will review your account activity and, if fraud is detected, may reverse unauthorized transactions and close your account pending investigation.

Our service is available only in jurisdictions where local law permits. We do not offer bigwin77 in regions where online wagering is prohibited. If we detect access from a restricted jurisdiction, we will suspend your account and freeze your balance pending compliance review. We comply with data protection laws in the jurisdictions where we operate. If you have a data protection complaint, you may contact the relevant regulatory authority in your region.

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