Data Security

3111 Privacy Policy — Your Data Is Safe With Us

Registering with 3111 requires you to provide certain personal information. What that information is, why it is collected, how it is stored, and whether it is ever shared — all of that is explained here in plain English.

Last Updated: January 2026

This privacy policy applies to all 3111 services and mobile apps. By using 3111, you are considered to have accepted this policy. If any part is unclear, please reach out to our support team.

1 Policy Overview & Purpose

3111 (https://3111.world) believes privacy is a fundamental right. When you open an account, place a bet, or play casino games on 3111, some information naturally comes to us. We use that information to deliver better service, ensure security, and meet our legal obligations.

This policy explains what data 3111 collects, why we collect it, how long we retain it, and what rights you have. There is no hidden data collection at 3111 — nothing happens beyond what is stated here.

3111's commitment: your personal data is never sold or shared with any advertising company. Your information is used solely to provide you with our services.

2 What Information We Collect

3111 collects information in two ways — what you provide directly, and what is gathered automatically. Details are outlined below:

Identity Information
Full name, date of birth, National ID number (for KYC verification), passport number (where applicable), and a photo (selfie verification).
Contact Information
Mobile number, email address, current and permanent address (may be required for withdrawal verification).
Financial Information
bKash/Nagad/Rocket number, bank account details (for withdrawals), transaction history, crypto wallet address.
Platform Usage Data
Betting history, game activity records, login times and locations, device information, browser type, and IP address.
Communication Records
Support chat messages, email exchanges, complaints and responses — retained to improve service quality.

3111 will never ask for your social media password, bank PIN, or any OTP. If anyone requests this information, they are not from 3111.

3 Purpose of Data Collection

3111 does not collect data without a reason. Every piece of information has a specific purpose:

  • Account Management: For creating your account, logging in, resetting your password, and verifying your identity.
  • KYC & Identity Verification: To verify age and identity as required by licensing law — this is a legal obligation.
  • Financial Transaction Processing: Accurate account numbers and payment details are required to process deposits and withdrawals.
  • Fraud Prevention: To detect and prevent multiple accounts, bonus abuse, and suspicious activity.
  • AML Compliance: To comply with international anti-money laundering laws.
  • Customer Support: Our support team needs access to your account details in order to resolve your issue quickly.
  • Responsible Gaming: To detect unusual betting patterns and offer assistance where needed.
  • Platform Improvement: To understand which features members use most and improve the service accordingly.

Your consent is obtained before any marketing communications (offers, bonus-related emails or SMS) are sent. You can unsubscribe at any time.

4 Who Your Data Is Shared With

3111 does not sell your data to third parties. However, in certain limited circumstances, specific information may need to be shared:

  • Payment Processors: Limited information is shared with bKash, Nagad, bank, or crypto networks solely to process deposits and withdrawals.
  • KYC Verification Services: Licensed third parties may be used for identity verification — they are also bound by legal confidentiality obligations.
  • Regulatory Authority: Providing certain information is a legal requirement to meet the demands of licensing authorities.
  • Law Enforcement: 3111 is legally required to disclose information in response to a court order or valid legal process.
  • Technology Service Providers: Server hosting and cybersecurity providers are bound by strict confidentiality agreements.

3111 never sells or transfers your data to advertisers, data brokers, or unrelated third parties.

5 Data Retention & Security Practices

3111 uses bank-grade technology to protect your data. Here's what's actually in place — not just a promise:

  • 256-bit SSL Encryption: All data transmitted between your browser and 3111's servers is encrypted.
  • Database Encryption: Stored data is also encrypted — only authorized staff can access the portions relevant to their role.
  • Access Controls: Your data is not accessible to all 3111 staff — only specific teams with a legitimate need are granted limited access.
  • Regular Security Audits: Third-party cybersecurity experts conduct regular audits and testing.
  • Server Location: Data is stored in secure data centres with physical and digital protection around the clock.

How long member data is retained depends on the type of data. In general, certain information must be kept for 5–7 years after account closure to meet legal obligations. After that period, it is securely deleted.

6 Cookies & Automated Tracking

The 3111 website and app use cookies — small files stored in your browser that help the platform recognise you. The types of cookies used are described below:

You can disable cookies in your browser settings, but disabling essential cookies may prevent 3111 from functioning properly.

7 Your Rights

As a 3111 account holder, you have certain rights over your personal data. To exercise any of these rights, please contact our support team:

8 Children's Privacy

3111's services are intended for users aged 18 and above. If a minor has registered an account in error, collecting their data was never 3111's intent. Should we become aware of such a case, the account will be closed and the data deleted immediately.

If you suspect a minor in your household has opened an account, please contact support@3111.world immediately.

9 Privacy Policy Updates

3111 may update this privacy policy as needed. For significant changes, members will be notified by email or an in-platform notification. The "Last Updated" date at the top of this page will always reflect the latest version.

Continued use of 3111 after any changes takes effect constitutes acceptance of the updated policy. It's worth checking this page occasionally to stay informed.

10 Contact Us

For any questions about this Privacy Policy, to view or delete your data, or to raise a concern, please contact us directly:

For any privacy-related matter: support@3111.world — Write in Bengali, get a reply in Bengali. We typically respond within 24 hours.

Control Over Your Data Your Rights

As a 3111 account holder, these rights belong to you

Right to Access Your Data

You may request to view all information 3111 holds about you. Contact support and full details will be provided.

Right to Rectification

If any of your information is incorrect, you can have it updated — either through Account Settings yourself or with help from our support team.

Right to Erasure

Upon account closure and after the legally required retention period, your data will be permanently deleted.

Right to Object to Processing

You can opt out of marketing communications at any time — use the unsubscribe link in any email or contact support directly.

Right to Data Portability

You may request an export of the information we hold about you in a standard, portable format.

Right to Lodge a Complaint

If you believe 3111 has violated your privacy, contact support directly or file a complaint with the licensing authority.

3111's Data Protection Core Pillars

Why Your Data Is Safe at 3111 — Six Reasons

End-to-End Encryption

Your data is encrypted at every stage — from the moment it is sent to 3111's servers through to storage.

Your Data Is Never Sold

3111 has a strict policy against selling member data to advertising companies or data brokers — no exceptions.

Minimal Data Collection

3111 only collects data that is necessary. We never ask for more than what is needed to provide our services.

Upholding International Standards

3111's data protection practices comply with the standards set by international gaming regulatory bodies.

Notification Preferences

You can choose what types of communications you receive from us, and opt out at any time.

Transparent Data Use

The reason your data is being used is always clearly stated on this page — no ambiguity.

In Practice How Is Your Data Protected?

If a member logs into 3111 from Dhaka at 2:00 AM and another login attempt is made on the same account from Sylhet moments later, 3111's system will flag this as suspicious. The account will be secured automatically, and the member will be notified via email or SMS.

Even 3111 staff cannot view your full financial details. For example, the support team can resolve your issues without being able to see your complete bank account number. Access is limited strictly to what is necessary.

At least twice a year, independent cybersecurity experts conduct a full audit of 3111's systems. Penetration testing and vulnerability scanning are carried out regularly to identify and address any weaknesses before they can be exploited.

Your password is never stored directly in 3111's database. It is hashed — transformed in a way that means no one at 3111 can ever see your original password. That's why support will never ask for your password, and it cannot be recovered — only reset.

In the event of a data breach at 3111 — though our security systems are built to prevent exactly that — all affected members will be notified as quickly as possible and the necessary steps will be taken. This transparency is part of 3111's commitment to its members.

Data Retention Periods
Account & Profile InformationAccount closure + 7 years
Transaction & Financial Records7 years (AML regulations)
KYC / Identity DocumentsAccount Closure + 5 Years
Betting History5 Years
Support Conversations3 Years
Login Logs & IP18 Months
Analytics Data13 months (anonymized)
Marketing PreferencesUntil Unsubscription
Tech Tags
256-bit SSL AES-256 Encryption 2FA Protection KYC Verification AML Compliance Penetration Testing Session Timeout IP Monitoring

If you notice a security concern or unusual activity on your 3111 account, please support@3111.worldto let us know.

Members' FAQ

Direct Answers to Two Common Questions

This is a fairly common issue and can usually be resolved quickly. Start by fully closing the app — remove it from the background as well — then reopen it. If that doesn't help, restart your phone. If an update is being prompted, visit the 3111 website and download the latest APK file to install it. On Android, you can install a new APK over the existing version without uninstalling — your data stays intact and the app updates. If the app is crashing, go to Settings > Apps > 3111 > Storage > Clear Cache and try again. iOS users can open 3111.world in Safari and tap "Add to Home Screen" to set up a fresh PWA. If none of the above works, check that your phone has enough storage space available. If the issue persists, contact support with your phone model and Android/iOS version.

For Sports Betting wins, your winnings are generally credited to your 3111 wallet shortly after the match or event ends — in most cases within a few minutes. For live betting, winnings on settled bets typically arrive within 30 seconds to 2 minutes of the outcome being confirmed. For slots or casino games, winnings are credited to your balance instantly. Progressive jackpots work a little differently — large jackpots (generally above ā§ģ1,00,000) go through a verification process that can take 24 to 72 hours, as 3111's team manually confirms everything is in order for amounts of that size. Note that withdrawal times are separate from when funds appear in your wallet — bKash/Nagad withdrawals take 15–30 minutes. Keep in mind the difference between funds being credited to your balance and funds reaching you. If winnings have not arrived more than 1 hour after the event has ended, contact support with your bet details.
Get Started Safely

Register at 3111 — Your Privacy Is Fully Protected

Your data will not be sold or shared. It is used solely to provide you with the best possible betting experience.

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