Your privacy matters to us. This Privacy Policy explains exactly what personal data koff77 collects, why we collect it, how it is used and protected, and the rights available to you as a member of our platform.
For the purposes of this Privacy Policy, the following terms carry the meanings set out below:
| Term | Definition |
|---|---|
| "Platform" | The koff77 website at https://koff77.net, including all sub-pages, features, mobile interfaces, and associated services. |
| "Personal Data" | Any information relating to an identified or identifiable natural person — including name, email address, phone number, payment details, IP address, and device identifiers. |
| "Processing" | Any operation performed on Personal Data, including collection, recording, storage, use, disclosure, or deletion. |
| "Member" / "You" | Any individual who has registered an account on the Platform or who browses the Platform without registration. |
| "koff77" / "We" / "Us" | The operator of the koff77 Platform, acting as the data controller in respect of Personal Data collected via the Platform. |
| "Third-Party Provider" | Any external service provider engaged by koff77 to assist in operating the Platform, including payment processors, KYC verification services, game studios, and analytics providers. |
| "Cookies" | Small text files placed on your device by the Platform to enable functionality, improve performance, and support analytics. |
koff77 is the data controller responsible for all Personal Data collected through the Platform. As data controller, koff77 determines the purposes for which Personal Data is processed and the means by which that processing is carried out. koff77 operates under an international gaming license and is subject to the data protection obligations of its licensing jurisdiction, as well as the data protection principles recognized under internationally accepted privacy frameworks.
For all data protection inquiries, requests to exercise your rights, or complaints regarding the handling of your Personal Data, please contact us via the channels set out in Clause 15 of this Policy.
koff77 collects Personal Data across several categories, depending on the nature of your interaction with the Platform. The table below provides a comprehensive overview of the categories of data collected and the specific data points within each category.
| Category | Data Points Collected | Required? |
|---|---|---|
| Identity Data | Full legal name, date of birth, nationality, government-issued ID number (KTP or passport number), username. | Mandatory for KYC |
| Contact Data | Email address, phone number, residential address in Indonesia (including city — e.g., Jakarta, Surabaya, Bandung, Bali). | Mandatory for registration |
| Financial Data | Bank account details (BCA, BRI, BNI, Mandiri, CIMB Niaga, OCBC NISP, BSI, Bank Permata), e-wallet identifiers (OVO, DANA, GoPay, ShopeePay, LinkAja), cryptocurrency wallet addresses (USDT, BTC, ETH), transaction history. | Mandatory for payments |
| KYC Documents | Scanned or photographed copies of KTP or passport, proof of address documents, payment method ownership evidence. | Mandatory before withdrawal |
| Technical Data | IP address, browser type and version, device type and operating system, screen resolution, session timestamps, referring URL. | Collected automatically |
| Usage Data | Pages visited, games played, bet history, wagering amounts, bonus redemptions, session duration, click-stream data. | Collected automatically |
| Communications Data | Records of live chat transcripts, email correspondence, and any other communications with the koff77 support team. | Where applicable |
| Marketing Preferences | Your opt-in or opt-out status for promotional communications, preferred notification channels. | Optional |
koff77 collects Personal Data through the following mechanisms:
You provide Personal Data directly to koff77 when you: complete the account registration form; submit KYC verification documents; make a deposit or request a withdrawal; interact with our live chat support team; correspond with us by email; or opt in to receive promotional communications.
When you access and navigate the Platform, we automatically collect Technical Data and Usage Data via server logs, session tracking systems, and first-party cookies. This data is collected for every visitor to the Platform, whether registered or unregistered, and does not require any action on your part.
koff77 may receive Personal Data about you from Third-Party Providers in the following circumstances:
koff77 processes Personal Data only for specific, legitimate purposes and relies on one or more recognized legal bases for each processing activity. The principal purposes and their corresponding legal bases are described below.
Purpose: To register and administer your koff77 account, authenticate your identity at login, process deposits and withdrawals, settle wagers, and deliver the full suite of Platform services.
Legal basis: Performance of the contract between you and koff77 (i.e., the Terms & Conditions you accepted at registration).
Purpose: To verify your identity, confirm your age (21+), and satisfy anti-money-laundering (AML) obligations prior to processing your first withdrawal.
Legal basis: Compliance with legal obligations; legitimate interests of koff77 in preventing fraud and financial crime.
Purpose: To detect, investigate, and prevent unauthorized account access, payment fraud, bonus abuse, money laundering, and other prohibited conduct as described in our Terms & Conditions.
Legal basis: Legitimate interests of koff77; compliance with legal obligations.
Purpose: To monitor gambling patterns that may indicate problem gambling behavior, to enforce self-exclusion requests, to apply deposit and wagering limits, and to provide appropriate interventions in line with our Responsible Gaming framework.
Legal basis: Legitimate interests of koff77; protection of the vital interests of the data subject.
Purpose: To manage and respond to support inquiries submitted via live chat or email, to maintain records of communications for quality assurance and dispute resolution.
Legal basis: Performance of contract; legitimate interests of koff77.
Purpose: To send you promotional offers, bonus announcements, and seasonal promotions (such as Ramadhan reload bonuses or Idul Fitri cashback offers) by email or in-platform notification.
Legal basis: Your explicit consent. You may withdraw consent at any time by updating your notification preferences within your account settings or by contacting the support team via live chat.
Purpose: To analyze how Members interact with the Platform, to identify technical issues, to optimize game loading performance, and to improve the overall user experience.
Legal basis: Legitimate interests of koff77 in improving its products and services.
Purpose: To establish, exercise, or defend legal claims; to comply with court orders, regulatory requests, or lawful demands from competent authorities.
Legal basis: Legal obligation; legitimate interests of koff77.
koff77 does not sell, rent, or trade your Personal Data to any third party for commercial marketing purposes. Personal Data is shared only in the following limited circumstances:
koff77 engages trusted Third-Party Providers who process Personal Data on our behalf to support Platform operations. These providers are contractually bound to process data only in accordance with koff77's instructions and to implement appropriate security measures. Current categories of service provider include:
koff77 may disclose Personal Data to competent authorities, courts, or regulators where required to do so by applicable law, a court order, or a lawful regulatory demand. In such cases, koff77 will disclose only the minimum amount of Personal Data necessary to satisfy the legal obligation and will, where permitted, notify the affected Member of the disclosure.
In the event that koff77 undergoes a merger, acquisition, or sale of all or substantially all of its assets, your Personal Data may be transferred to the acquiring entity as part of that transaction. koff77 will provide reasonable advance notice of any such transfer and will ensure that the acquiring entity commits to honoring this Privacy Policy or providing equivalent protections.
koff77 may share Personal Data with additional third parties where you have given your explicit prior consent to such sharing. You may withdraw consent at any time by contacting our support team via live chat.
koff77 uses cookies and similar tracking technologies to operate and improve the Platform. By continuing to use the Platform after being presented with this Privacy Policy, you consent to the use of cookies as described below.
| Cookie Type | Purpose | Duration |
|---|---|---|
| Strictly Necessary | Required for the Platform to function — session authentication, login state persistence, security tokens, and load balancing. | Session / up to 24 hours |
| Functional | Remembers your preferences — preferred language, game lobby layout, notification settings — to personalize your experience. | Up to 12 months |
| Performance / Analytics | Collects anonymized data on page views, session lengths, click-streams, and error events to help us identify and fix performance issues. | Up to 24 months |
| Marketing | Tracks whether you arrived at koff77 via a promotional link or affiliate referral, to attribute bonuses and commissions correctly. No cross-site advertising profiling. | Up to 30 days |
You may control and delete cookies through your browser settings. Most modern browsers allow you to block all cookies, accept only first-party cookies, or be notified before a cookie is placed. Please note that disabling strictly necessary cookies will impair the functionality of the Platform — in particular, you will not be able to maintain an authenticated login session.
For guidance on managing cookies in specific browsers, refer to the browser's built-in Help documentation (available in Chrome, Firefox, Safari, and Edge). Mobile browser settings on Android and iOS devices offer equivalent cookie management controls.
koff77 retains Personal Data only for as long as is necessary for the purposes for which it was collected, or as required by applicable law and our licensing obligations. The table below sets out the principal retention periods applied to each category of data.
| Data Category | Retention Period | Rationale |
|---|---|---|
| Account & Identity Data | Duration of account + 5 years after closure | AML compliance; dispute resolution; licensing obligations. |
| KYC Documents | Duration of account + 5 years after closure | Regulatory requirement; fraud prevention audit trail. |
| Financial & Transaction Data | Duration of account + 7 years after closure | AML record-keeping; potential tax and regulatory audit requirements. |
| Bet & Game History | Duration of account + 5 years after closure | Dispute resolution; responsible gaming monitoring. |
| Support Communications | 3 years from the date of the communication | Quality assurance; dispute evidence. |
| Technical & Log Data | 13 months from collection | Security incident investigation; fraud pattern analysis. |
| Marketing Preferences | Until consent is withdrawn | Consent-based processing — deleted promptly upon opt-out. |
| Self-Exclusion Records | Indefinite (until formal review) | Responsible gaming protection; prevents re-registration by excluded Members. |
Upon expiry of the applicable retention period, koff77 will securely delete or anonymize Personal Data so that it can no longer be associated with any identifiable individual.
koff77 takes the security of your Personal Data seriously and implements a comprehensive set of technical and organizational measures to protect data from unauthorized access, alteration, disclosure, or destruction. These measures include:
koff77 operates globally and engages Third-Party Providers whose infrastructure may be located outside Indonesia. As a result, your Personal Data may be transferred to and processed in countries other than Indonesia. koff77 takes the following steps to ensure that such transfers are conducted with appropriate safeguards:
By using the Platform, you acknowledge and consent to the transfer of your Personal Data to the countries in which our Third-Party Providers operate, subject to the safeguards described above.
As a Member of the koff77 Platform, you have the following rights in respect of your Personal Data. To exercise any of these rights, please contact us via live chat or at [email protected]. koff77 will respond to all valid rights requests within 30 calendar days.
You have the right to request a copy of all Personal Data that koff77 holds about you, together with information about how it is processed. We will provide this in a structured, machine-readable format where technically feasible.
If any Personal Data we hold about you is inaccurate or incomplete, you have the right to request that it be corrected. For basic account details (email address, contact number), you may update these directly within your account settings.
You have the right to request deletion of your Personal Data where it is no longer necessary for the purposes for which it was collected, where you have withdrawn consent, or where processing is unlawful. This right is subject to our legal retention obligations — data that must be retained under AML or licensing rules cannot be erased during the mandatory retention period.
In certain circumstances — for example, while a dispute about data accuracy is pending — you may request that koff77 restrict processing of your Personal Data to storage only, pending resolution of the relevant issue.
Where koff77 processes your Personal Data on the basis of consent or contract, and the processing is carried out by automated means, you have the right to receive your Personal Data in a structured, commonly used, machine-readable format and to transmit it to another data controller.
You have the right to object at any time to the processing of your Personal Data for direct marketing purposes. You may also object to processing based on legitimate interests, in which case koff77 will review the processing and cease it unless compelling legitimate grounds exist that override your interests.
Where processing is based on your consent, you have the right to withdraw that consent at any time without affecting the lawfulness of processing carried out before withdrawal. To withdraw consent for marketing communications, update your preferences in your account settings or contact support via live chat.
The koff77 Platform is strictly intended for adults aged 21 and over. koff77 does not knowingly collect Personal Data from individuals under the age of 21. If you are under 21, you must not register an account, access the Platform, or provide any Personal Data to koff77.
If koff77 becomes aware that Personal Data has been collected from a person under the age of 21 without appropriate parental or guardian consent verification, we will take immediate steps to delete that data and close the associated account. If you are a parent or guardian and believe that your child under the age of 21 has provided Personal Data to koff77, please contact our support team via live chat immediately so that we can investigate and take appropriate action.
The koff77 Platform integrates games and services from third-party studios and technology providers including Pragmatic Play, Evolution Gaming, NetEnt, Microgaming, Pocket Games Soft, and Spribe. These providers operate their own privacy practices for data generated within their game environments. While koff77 requires all integrated providers to maintain standards consistent with this Privacy Policy, each provider's own privacy documentation governs their independent data processing activities.
koff77 does not embed third-party social media plugins, external advertising networks, or cross-site tracking pixels on the Platform. All analytics and tracking on the Platform is first-party and operates solely for the purposes described in Clause 5 of this Policy. koff77 does not participate in any behavioral advertising exchanges or allow third-party ad networks to profile your behavior for advertising purposes.
koff77 reserves the right to update this Privacy Policy at any time to reflect changes in our data processing practices, applicable law, or our Platform's functionality. When material changes are made, we will notify registered Members via email and/or in-platform notification at least 7 calendar days before the changes take effect.
The "Last Updated" date at the top of this Policy reflects the most recent revision. We encourage you to review this Policy periodically. Continued use of the Platform after the effective date of any revision constitutes your acknowledgment of the updated Policy. The current version of this Policy is always accessible at https://koff77.net/privacy-policy.
If you have any questions about this Privacy Policy, wish to exercise any of your data rights, or want to raise a concern about how koff77 handles your Personal Data, please contact us through the following channels:
koff77 takes all privacy complaints seriously. Upon receipt of a complaint, we will acknowledge it within 5 business days and aim to resolve it within 30 calendar days. Where a complaint cannot be resolved within that period, we will provide you with a written update explaining the reason for the delay and the expected resolution timeline.
Six core principles that govern every data decision we make at koff77.
Every byte of data transmitted between your device and koff77's servers is protected by industry-standard 256-bit SSL/TLS encryption — the same level used by major international banks.
koff77 has never sold and will never sell your Personal Data to advertisers, data brokers, or any other commercial third party. Your information exists solely to improve your experience on our Platform.
We collect only the Personal Data that is strictly necessary for the stated purpose. If we do not need a particular piece of information to serve you, we simply do not collect it.
Access, correct, export, restrict, or delete your data at any time. koff77 responds to all valid data rights requests within 30 calendar days via live chat or email.
koff77 enforces a mandatory 21+ age policy and immediately deletes any data found to belong to a person under the age of 21. Parental controls are actively encouraged.
This Privacy Policy is written in plain, accessible English and published prominently on our Platform. We notify all Members of any material changes at least 7 days before they take effect.
Your privacy is protected — now enjoy everything the Platform has to offer, from BRI Liga 1 sportsbook markets and slot gacor titles to live dealer tables and crypto wagering.
Login to Your Account Explore koff77 Casino Visit Our FAQ