At 353bet, privacy isn't just a legal checkbox — it's about respecting our users. Here you'll find a clear, straightforward breakdown of exactly what data we collect, why we collect it, and how we keep it safe.
This Privacy Policy describes how 353bet collects, uses, stores and protects the personal data of users of the platform available at 353bet.best. It is an integral part of the Terms and Conditions and should be read alongside them. By creating an account or using any 353bet service, you confirm that you have read and understood this document.
353bet is a Sports Betting and online casino platform dedicated to the Brazilian market. As the controller of its users' personal data, 353bet is responsible for determining how that data is collected, how it is used, and how long it is retained — always in compliance with the Lei Geral de Proteção de Dados Pessoais (LGPD — Lei nº 13.709/2018).
This Policy applies to all users, registered or not, who access the website, use the mobile app, or interact with any 353bet service, including chat, WhatsApp, and email support. It also applies to job applicants, affiliates, and business partners who provide personal data to the platform.
This Policy may be updated periodically to reflect changes in legislation, platform practices, or services offered. When a significant update occurs, you will be notified by email and/or through a notice on the platform before the new terms take effect.
353bet collects only the data necessary for the purposes described in this Policy — nothing beyond what is required to operate the platform securely and meet applicable legal obligations.
Data collected by 353bet is used exclusively for the following purposes:
| Purpose | Data Used | Legal Basis |
|---|---|---|
| Creating and managing your account | Full name, CPF, email, mobile number, date of birth | Contract performance |
| Process deposits and withdrawals | Pix key, bank details, card data (token) | Contract performance |
| Identity verification (KYC) | Photo ID, proof of address | Legal obligation |
| Fraud prevention and anti-money laundering | IP, device, betting patterns, financial data | Legal obligation |
| Support service | Chat history, account data, betting history | Contract performance |
| Marketing communications and promotions | Email, mobile number, betting preferences | Consent |
| Personalized platform experience | Betting history, sports preferences, usage data | Legitimate interest |
| Regulatory and tax compliance | CPF, financial data, transaction history | Legal obligation |
353bet does not use your data to build psychological profiles, for political purposes, or for any purpose not described above. If a new use of your data arises, you will be informed, and where consent is the legal basis, we will request your authorization before any new processing begins.
The LGPD requires that all personal data processing have a valid legal basis. 353bet grounds the processing of your data on the following conditions set out in Article 7 of Law No. 13,709/2018:
353bet does not sell your personal data. Sharing only occurs in the situations below, with partners bound by contractual obligations of confidentiality and data protection equivalent to those in this Policy:
353bet may share data with public authorities — such as the Federal Revenue Service, betting regulatory bodies, or law enforcement — when required by law, court order, or applicable regulation. In such cases, sharing is limited to the minimum necessary to fulfill the legal requirement and is documented internally.
353bet applies appropriate technical and organizational measures to protect your personal data against unauthorized access, accidental disclosure, alteration, or destruction. Key measures include:
353bet retains your personal data for as long as necessary for the purposes for which it was collected, in compliance with the minimum retention periods required under Brazilian law:
| Data Category | Retention Period | Justification |
|---|---|---|
| Registration data (name, CPF, email) | 5 years after account closure | Regulatory obligation for betting and fraud prevention |
| Financial records (deposits, withdrawals) | 5 years | Brazilian tax legislation (CTN) |
| KYC documents (national ID, driver's license, proof of address) | 5 years after account closure | Anti-money laundering compliance (Law No. 9,613/1998) |
| Betting history | 5 years | Regulatory compliance |
| Access logs (IP address, device) | 6 months | Brazilian Internet Civil Rights Framework (Law No. 12,965/2014) |
| Support communications | 2 years after the case is closed | Legitimate interest for dispute resolution |
| Marketing data (with consent) | Until consent is withdrawn | User Consent |
Once the retention period ends, data is securely deleted or irreversibly anonymized so that it can no longer be linked to you. Data used for statistical purposes is anonymized before any analysis takes place.
353bet uses cookies and similar technologies to keep the platform running properly, improve user experience, and understand how the site is used. The types of cookies used are outlined below:
Required for basic platform functionality — session authentication, bet slip management, language preferences, and security settings. These cannot be disabled without affecting how the platform operates.
Used to understand how users navigate the platform — which pages are accessed most, where technical errors occur, and load times. Data is aggregated and anonymized; no personally identifiable information is processed in this category.
They save user preferences such as favorite sports, preferred odds format (decimal or fractional), and interface settings. They make the experience more personalized without storing any sensitive data.
Only used if you give explicit consent in the cookie banner when you first visit the site. They allow 353bet to show relevant promotions within the platform based on your interests. They are not used to track you outside of the 353bet website.
353bet may use performance pixels for its own marketing campaigns — not to track individual users, but to measure the overall effectiveness of promotions in aggregate. No third-party SDKs with access to users' financial or betting data are used without prior security audits.
The LGPD guarantees you a set of rights regarding your personal data. 353bet makes it easy to exercise these rights through Portuguese-language support and responds to requests within the legal timeframe:
You may request a copy of all personal data that 353bet holds about you, including registration details, financial history, and betting records.
If any information is incorrect or out of date — a wrong name, an old address, an incorrect email — you can request a correction at any time through support.
You may request the deletion of your personal data. Data subject to mandatory legal retention periods (such as financial records and KYC files) cannot be deleted early, but will be permanently removed once the legal retention period expires.
You may request an export of your data in a machine-readable format (CSV or JSON) for transfer to another service, subject to applicable technical and legal limitations.
You may object to the processing of your data when it is based on legitimate interest or consent. 353bet will review the request and cease processing if no overriding legal basis exists.
You may request information about which third parties have access to your data, for what purpose, and under what contractual data protection guarantees.
To exercise any of these rights, submit a written request to suporte@353bet.best with the subject line "LGPD Right — [request type]" and a description of what you need. 353bet will respond within 15 business days as provided under the LGPD. In complex cases, this deadline may be extended with prior notice.
For any questions, requests, or complaints regarding the processing of your personal data by 353bet:
As required by the LGPD, 353bet has appointed a Data Protection Officer (DPO) responsible for ensuring the platform's compliance with data protection legislation and for serving as the communication channel between users, the company, and the ANPD. The DPO can be reached at the same email address above — please use the subject line "Attention: DPO".
This Privacy Policy is governed by Brazilian law, in particular by the LGPD (Law No. 13,709/2018) and by the Consumer Protection Code (Law No. 8,078/1990). For any disputes relating to the processing of your personal data, the courts of the district of São Paulo — SP shall have jurisdiction, without prejudice to the consumer's right to file a claim in the courts of their own domicile.
Principles that go beyond the text of this Policy and are reflected in the platform's day-to-day operations
353bet does not collect data for the sake of collecting information. Every field in the registration form serves a specific purpose: CPF for identity verification and tax compliance, mobile number for account recovery and authentication, and address for KYC residency verification. If a piece of data has no clear purpose, it is not collected.
From the moment you enter your password to the confirmation of your Pix payment, all data is transmitted encrypted. Documents submitted during KYC are encrypted at rest on the servers. Card data is never stored in 353bet's systems — only tokens generated by PCI-DSS certified payment gateways.
No 353bet user database is ever sold, rented, or handed over to marketing companies, data brokers, or any third party for commercial purposes. This is not a marketing promise — it is explicitly stated in contracts with all of the platform's operational partners, with contractual penalties for any breach.
You do not need to hire a lawyer to exercise your data subject rights. An email to suporte@353bet.best with the subject line "LGPD Right" and a description of your request is all it takes. The team responds within 15 business days, and for straightforward requests such as access to your betting history, the actual response time is typically 1 to 2 business days.
If a security incident that could affect your data is identified, 353bet won't wait for you to find out on your own. Our internal protocol requires notifying the ANPD within the legal deadline and directly communicating with affected users — with clear guidance on what data was involved and what steps were taken.
353bet's privacy policy is not a static document created just to tick a box. The infrastructure undergoes periodic penetration testing, the security team receives regular LGPD training, and data handling practices are reviewed whenever there are changes to legislation or platform services.
Common questions from Brazilian users about how 353bet handles personal data
This Privacy Policy should be read together with the Terms and Conditions and with the policies of Responsible Gambling. Together, these documents define the relationship between you and the 353bet. If you have any questions about your data, your rights, or any aspect of this Policy, our support team is available in Portuguese 24 hours a day.
Now that you know how 353bet handles your data, it's time to bet with confidence. Free registration, deposits from R$ 20.00 via Pix, and a 100% bonus on your first deposit — Brasileirão, Copa do Brasil, UFC, NBB, and e-sports.
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