Privacy & Security

CB 350 Privacy Policy

Protecting your personal data is our top priority at CB 350. This privacy policy explains in detail what information we collect, how it is used, and what rights you have.

Last Updated: January 2026
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This Privacy Policy applies to all services on the CB 350 platform. By using CB 350, you agree to the terms of this policy. We are fully committed to handling your personal information responsibly.
Introduction & Scope
Introduction to the CB 350 Privacy Policy

CB 350 is an international-standard online gaming and betting platform. We believe that every user's personal data belongs to them, and safeguarding it is our ethical responsibility. CB 350's privacy policy is fully compliant with GDPR and international data protection regulations.

This privacy policy will tell you:

  • What types of data CB 350 collects and why.
  • Where collected data is stored and how long it is retained.
  • Whether your data is shared with any third parties.
  • What rights you have to control your data.
  • How CB 350 protects your data from unauthorized access.

This policy applies to the CB 350 website, mobile app, and all digital services. By using CB 350 or creating an account, you automatically agree to this privacy policy.

Important: CB 350 never sells your personal data to third parties. Your information is used solely to improve our services and ensure security.
What Information We Collect
Types and Sources of Collected Information

CB 350 collects various types of information to deliver and improve its services. Below is a detailed breakdown of what is collected and why.

Personally Identifiable Information:

  • Registration information: Full name, date of birth, mobile number, and email address.
  • Identity verification: National ID, passport, or driving licence details.
  • Address: Current residential address (where applicable).

Financial Information:

  • Payment method details (bKash, Nagad, Rocket numbers).
  • Transaction history — deposit, withdrawal, and betting records.
  • Bank account details (if you use bank transfer).

Automatically collected data:

  • IP address and device type.
  • Browser type and operating system.
  • Time spent on the platform and pages visited.
  • Records of login and logout times.
Data Type Reason for Collection Mandatory?
Name & Contact For account creation and communication purposes Yes
Date of Birth Age Verification (18+) Yes
Payment Information Deposit and withdrawal processing Yes
Identity Document KYC Verification Yes for Withdrawal
Device & IP Security & Fraud Prevention Automatic
How Your Information Is Used
Purpose and Use of Collected Information

CB 350 uses your information only for specific, legitimate purposes. Your data is never used for anything beyond those purposes without your consent.

Primary purpose of use:

  • Account Management: Creating, managing, and keeping your CB 350 account secure.
  • Service Delivery: Providing betting, gaming, and financial transaction services.
  • Identity Verification: Completing the KYC process and preventing fraud.
  • Customer Support: To address your questions and resolve complaints.
  • Security: Preventing unauthorized access to your account.
  • Legal Obligations: Meeting regulatory requirements.
  • Promotions: To send you relevant offers, with your consent.
Marketing Communications: You can opt out of promotional messages from CB 350 at any time via your account settings or by contacting support directly.

CB 350 never uses your data to discriminate against you or to make automated decisions that could harm you.

Data Storage & Protection
Where & How Long Your Data Is Stored

CB 350 stores your data on internationally certified secure servers. Our data centers are monitored around the clock and employ the latest security technology.

Technical Security Measures:

  • TLS/SSL Encryption: All data transfers are secured with 256-bit encryption.
  • Firewall: Unauthorized access is blocked through multi-layered firewalls.
  • Two-step verification: 2FA is mandatory for sensitive operations.
  • Regular Audits: Regular system audits conducted by independent security experts.
  • Data Backup: Encrypted backups stored in secure locations.

Data Retention Period:

  • Active account data — retained for as long as the account remains active.
  • After account closure, data may be retained for up to 5 years if required by law.
  • Transaction records are retained for up to 7 years in accordance with financial regulations.
  • Marketing data — deleted immediately upon withdrawal of consent.
If CB 350's security team detects a data breach, affected users and relevant authorities will be notified within 72 hours.
Sharing Data with Third Parties
When and With Whom Your Data Is Shared

CB 350 never sells or rents your personal data. However, limited information may be shared with select trusted partners solely to deliver our services.

Who your information may be shared with:

  • Payment Providers: bKash, Nagad, Rocket, and others — information required to complete transactions.
  • Identity verification services: Authorized verification agencies for the KYC process.
  • Legal Authorities: In response to a court order or a lawful request from a law enforcement authority.
  • Security Partners: Partners who assist with fraud detection and prevention.
  • Audit Body: To regulatory auditors for maintaining our license.
Guarantee: All third parties that CB 350 works with are bound by strict data protection agreements and are not permitted to use your information for any other purpose.

In the event of any business restructuring or merger, users will be notified in advance and given the option to have their data deleted.

Cookies Policy
What Cookies Are and How They Are Used

CB 350 uses cookies and similar technologies on its website and app. Cookies are small data files stored on your device that help enhance your experience.

Cookie Types:

  • Essential Cookies: Required to maintain login sessions and keep your account secure. Disabling these may cause the site to not function properly.
  • Functional cookies: To remember your preferences, such as language and settings.
  • Analytics Cookies: To understand time spent on each page and help improve our services.
  • Security cookies: To detect fraud and bot activity.
You can manage or delete cookies at any time through your browser settings. Please note that disabling essential cookies may affect the functionality of certain features on CB 350.
Your Data Rights
Your Control Over Your Data

Under CB 350's privacy policy, you have full control over your personal data. You can exercise the following rights at any time.

Right to Access Your Data
You can request to view all the information CB 350 holds about you.
Right to Rectification
You may request corrections to any inaccurate or incomplete information.
Right to Erasure
You can request that your data be deleted, provided there is no legal obligation requiring us to retain it.
Right to Restriction of Processing
In certain cases, you can request that we stop processing your data.
Data Portability
You can request an export of your data in a readable format.
Withdrawal of Consent
You may withdraw your consent for marketing or optional processing at any time.
To exercise your rights: Email us at support@cb350.bet or reach out via live chat. CB 350 typically responds to requests within 30 business days.
Minor's Privacy
Protection of Information for Users Under 18

CB 350 is strictly an adults-only platform. Anyone under 18 is prohibited from creating an account or using our services.

  • Age is verified at registration by confirming the date of birth.
  • KYC verification is required for any account flagged as suspicious.
  • Any account found to belong to a minor is closed immediately.
  • No data is collected from minors, and any such data discovered is deleted immediately.
If you become aware that a minor is using CB 350, please notify us immediately at support@cb350.bet. We will take swift action.
Policy Changes & Updates
How Our Privacy Policy May Change

CB 350 may update this Privacy Policy when necessary. Users will be notified in advance of any significant changes.

  • For significant changes, you will be notified via email or push notification.
  • At least 14 days' notice will be given before any changes take effect.
  • The "Last Updated" date at the top of the page will always be kept current.
  • Continued use of CB 350 after any changes have been made will be considered acceptance of the updated policy.

To access previous versions of our Privacy Policy, contact us at support@cb350.bet.

Contact & Complaints
Reach out to us with any privacy-related questions

Our dedicated privacy team is always available to handle any questions, complaints, or data-related requests regarding CB 350's privacy policy.

  • Email: support@cb350.bet
  • Live chat: Click the chat icon at the bottom right of the website.
  • Response Time: You can typically expect a response within 24 hours.
  • Privacy Requests: Processed within 30 business days.
For more information: Our FAQ Page & Terms & Conditions You can find more details on the page.

How CB 350 Keeps Your Information Safe

At every level, we use the latest technology and processes to ensure your privacy.

End-to-End Encryption

Every transaction and data transfer on CB 350 is secured with 256-bit SSL/TLS encryption, ensuring your information cannot be intercepted in transit.

Multi-Layer Security

CB 350's servers are protected around the clock with firewalls, intrusion detection systems, and real-time monitoring.

Strict KYC Verification

Every account on CB 350 goes through identity verification to ensure that only real individuals are operating accounts.

Two-Factor Authentication

CB 350 supports two-factor authentication (2FA). Verify via OTP at login and withdrawal to add an extra layer of security to your account.

Your Data Is Never Sold

CB 350 never sells your personal information to advertising companies or data brokers. Your data belongs to you alone.

Independent Security Audit

CB 350's data protection practices are regularly audited by independent third-party experts, and the results are published transparently.

Join CB 350 Safely Today

Your privacy is fully protected. Register with CB 350 and enjoy a 100% welcome bonus on your first deposit.

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