The 777mm is committed to protecting your personal data. This Privacy Policy clearly explains how we collect, use, store, and protect your information, in full compliance with Brazil's General Data Protection Law (Lei nº 13.709/2018 – LGPD).
Last updated: January 2026 | Applicable to users in Brazil
Six pillars that define our approach to privacy and information security.
All communication between your device and the 777mm is encrypted with 256-bit SSL — the same standard used by major Brazilian banks such as Itaú, Bradesco, and Nubank.
The 777mm processes all personal data of Brazilian users in strict compliance with the General Data Protection Law (Lei nº 13.709/2018), with clearly defined legal bases for each processing operation.
Your personal data is never sold or shared with third parties for advertising or commercial purposes. We only share information with essential technical partners required for the service to operate.
Your data is stored on servers with restricted access controls, regular backups, and continuous monitoring against unauthorized access, ensuring the availability and integrity of your information.
You can access, correct, export, or request the deletion of your data at any time directly through your account dashboard or via the support channel at 777mm, no hassle.
In the event of any security incident affecting your personal data, 777mm will notify affected users and the ANPD within the deadlines required by the LGPD.
The 777mm is a Sports Betting and online casino platform serving Brazilian users. This Privacy Policy describes how the 777mm collects, uses, stores, protects, and may share the personal data of users who register for and use the platform's services.
This policy applies to all services offered by 777mm, including Sports Betting on the Brasileirão Série A, Copa do Brasil, Copa Libertadores, volleyball, basketball, MMA/UFC, and e-sports, as well as casino products such as slots, live blackjack, roulette, baccarat, and crash games. It also covers all interactions across the platform's digital channels — website, mobile app, support chat, and email communications.
When creating an account on 777mm or use any service on the platform, you acknowledge that you have read and understood this Privacy Policy and agree to the processing of your personal data as described herein.
The 777mm collects only the data necessary to provide its services, fulfill legal obligations, and improve the user experience. The data collected is organized into the following categories:
Registration and Identity Data:
Financial and Transactional Data:
Usage and Browsing Data:
Communication Data:
The personal data collected by the 777mm are used exclusively for the following purposes:
The 777mm does not use your data for purposes unrelated to the platform's services. Automated decisions with significant impact (such as account suspension on suspicion of fraud) are always followed by human review when contested by the user.
As required by the General Data Protection Law (LGPD), all personal data processing carried out by 777mm is grounded in one of the following legal bases:
| Purpose of Processing | Legal Basis (LGPD) |
|---|---|
| User account creation and management | Contract performance (Art. 7, V) |
| Bet and payment processing | Contract performance (Art. 7, V) |
| Identity verification (KYC) | Legal obligation (Art. 7, II) |
| Anti-Money Laundering | Legal obligation (Art. 7, II) |
| Fraud prevention and security | Legitimate interest (Art. 7º, IX) |
| Sending marketing communications | Consent (Art. 7, I) |
| Customer service and support | Contract performance (Art. 7, V) |
| Platform analysis and improvement | Legitimate interest (Art. 7º, IX) |
| Compliance with court orders | Legal obligation (Art. 7, II) |
References to Lei nº 13.709/2018 (LGPD).
The 777mm does not sell, rent, or transfer your personal data to third parties for commercial or advertising purposes. Data sharing occurs only in the following situations, all of which are essential to the operation of the platform:
All third-party partners with access to personal data of users of 777mm are contractually required to handle this information with the same level of protection demanded by the LGPD, and are prohibited from using it for any purpose beyond what was contracted.
The platform of 777mm uses cookies and similar technologies to ensure the platform functions properly, personalize the user experience, and analyze performance. The types of cookies used are:
You can manage your cookie preferences through the consent banner shown on your first visit or through your browser settings. Disabling essential cookies may affect critical platform features, such as the login process and access to your balance.
The 777mm retains users' personal data for as long as necessary to fulfill the purposes for which it was collected or to comply with legal obligations. The general retention periods applied are:
Once the applicable retention periods have expired, data is securely deleted or anonymized so that the data subject can no longer be identified.
The General Data Protection Law grants you, as a data subject, the following rights regarding the processing carried out by the 777mm:
To exercise any of these rights, please contact us at privacidade@777mm.my or via the 24h support chat on the platform. The response deadline is up to 15 calendar days after the request is received. Some requests may require identity verification before processing.
The 777mm implements appropriate technical and organizational measures to protect your personal data against unauthorized access, loss, alteration, improper disclosure, or destruction. The key measures in place include:
Despite all measures in place, no system is 100% impenetrable. 777mm acts diligently to minimize risks and, in the event of an incident posing a relevant risk to data subjects, will notify the ANPD and the affected users within the legal deadlines established by the LGPD.
The services of 777mm are intended exclusively for individuals aged 18 (eighteen) years of age or older. The platform does not intentionally collect personal data from minors.
If we identify a user as being under 18, the account will be immediately closed, all collected data will be deleted, and any deposited funds will be returned to the original payment method. If you are the legal guardian of a minor who accessed the platform without authorization, please contact support for immediate resolution.
The 777mm uses identity verification (KYC) to confirm users' age, particularly before processing withdrawals or in high-transaction-volume situations.
To operate the platform, some personal data may be transferred to servers located outside Brazil, particularly due to cloud infrastructure providers, cybersecurity services, and game providers headquartered abroad.
When international transfers occur, the 777mm ensures that data recipients provide an adequate level of protection through one of the following safeguards:
The 777mm does not transfer data to countries that do not provide an adequate level of protection without the necessary contractual safeguards.
The 777mm may update this Privacy Policy periodically to reflect changes in services, applicable legislation, or internal data processing practices. Significant changes will be communicated with at least 7 (seven) days' notice by email or platform notification.
The date of the last update is always shown at the top of this page. We recommend reviewing this policy periodically. Continued use of the platform after any changes take effect constitutes acceptance of the updated terms.
For changes that require new consent — such as using data for new purposes not covered in this version — the 777mm will request your explicit consent before proceeding with the new processing.
In compliance with the LGPD, 777mm has appointed a Data Protection Officer (DPO), responsible for:
The DPO of 777mm can be contacted by email at privacidade@777mm.my. Requests received through this channel are handled with priority and confidentiality.
For any request related to this Privacy Policy, the processing of your personal data, or the exercise of your rights as a data subject under the LGPD, please contact 777mm through the channels below:
When contacting us to exercise any right under the LGPD, please provide your full name, registered CPF, and a clear description of your request. To ensure data security, the 777mm may request identity verification before processing your request.
If you believe that the processing of your data violates the LGPD and the matter is not adequately resolved directly with the 777mm, you have the right to file a complaint with the National Data Protection Authority (ANPD), available at gov.br/anpd.
View the other documents governing the use of this platform 777mm.
Betting and casino games should be a form of entertainment. The 777mm offers self-exclusion tools, configurable deposit limits, and dedicated support around the clock. If you feel you need help, our team is available 24h.
Learn about Responsible Gambling features →You now know our privacy practices. Create your account, deposit via Pix, and enjoy Sports Betting and casino with data security guaranteed by the LGPD.
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