Data Protection Policy

KJFB Privacy Policy — Our Commitment to Protecting Your Data

At KJFB, your personal data matters to us. This privacy policy clearly outlines what information we collect, how we use it, and how we keep it secure.

Last Updated: January 2026
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Selling Data to Third Parties
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International Standards

Our Commitment: KJFB never sells your personal data to third parties. Protecting your privacy is our highest priority.

What Information We Collect

KJFB collects certain information to deliver the best experience and ensure platform security. Below is a detailed breakdown of the data we collect.

Personal Identity Information

  • Name & Contact Information: Full name, mobile number, and email address.
  • Identity Verification Documents: National ID or passport number (collected during KYC verification).
  • Date of Birth: For age verification — to confirm users are 18 or older.
  • Address: When required for billing or verification purposes.

Financial Information

  • Mobile banking number (bKash, Nagad, Rocket).
  • Transaction history — records of deposits and withdrawals.
  • Summary of betting activity.

Technical Information

  • IP address and device information.
  • Browser type and operating system.
  • Login time and page browsing history.
  • Cookie and local storage data.

KJFB does not collect sensitive data such as religion, political views, or health information. We only retain what is necessary to operate our services.

How We Collect Data

KJFB collects information in several ways. Each method is transparent and based on your consent.

  • Direct Registration: Information you provide when creating your account.
  • Transaction Processing: Automatically during deposits or withdrawals.
  • KYC Verification: Documents submitted for identity verification.
  • Support Contact: During live chat or email support interactions.
  • Cookies & Tracking: Automatically, while you browse the website.
  • Third-Party Verification Services: Through an identity verification agency.

Purpose of Data Use

KJFB uses collected data only for specific, legitimate purposes. The table below clearly outlines how each type of information is used.

Data TypePurpose of UseLegal Basis
Name & MobileAccount Creation & CommunicationAgreement
Date of BirthAge Verification (18+)Legal Obligation
NID/PassportKYC Identity VerificationLegal Obligation
Payment InformationDeposit & Withdrawal ProcessAgreement
IP AddressSecurity & Fraud PreventionLegitimate Interest
Browsing DataSite Improvement & PersonalizationConsent
Communication HistorySupport Service ImprovementLegitimate Interest

Your data is never used for profiling or automated decision-making — unless required by legal obligation.

Data Sharing & Third Parties

KJFB never sells your personal data or shares it with third parties for commercial purposes. However, data may be shared in certain specific circumstances.

Data Is Shared When

  • Payment Service Provider: Necessary data shared with bKash, Nagad, or banks to process transactions.
  • Identity Verification Agency: With registered verification services as part of the KYC process.
  • Legal Obligation: Upon a court order or request from a regulatory authority.
  • Fraud Investigation: Working with cybersecurity agencies to investigate suspicious activity.

Data Not Shared

  • With marketing or advertising agencies.
  • With competing betting platforms.
  • With any data brokers or information resellers.

All third parties with whom data is shared are KJFB's Privacy Standards are required to comply. Their data protection obligations are ensured through binding agreements.

Cookie Policy

The KJFB website uses cookies to improve site functionality and personalize your experience. Below is a breakdown of the different types of cookies we use.

You can manage or delete cookies at any time through your browser settings. However, disabling essential cookies may affect certain features of the site.

Data Security Measures

KJFB uses industry-leading technology and processes to keep your data safe. For us, security isn't just a technical matter — it's an organizational commitment.

  • SSL/TLS Encryption: All data submitted to the site is protected with 256-bit encryption.
  • Data Masking: Sensitive data such as payment numbers is masked before being stored in the database.
  • Two-Factor Authentication (2FA): OTP verification for added account security.
  • Security Audits: Regular external security audits are conducted.
  • Access Control: Only authorized personnel have access to user data.
  • Incident Management: In the event of a data breach, users will be notified within 72 hours.

No system is 100% secure. Keep your password strong, never share it with anyone, and report any suspicious activity to KJFB Support immediately.

Your Rights

Every KJFB member has specific rights over their own data, upheld in line with international data protection principles (GDPR-inspired).

Right to Access

You can request to see what information we hold about you.

Right to Data Correction

You may request corrections to any inaccurate or incomplete information.

Right to Erasure

In certain circumstances, you may request that your data be deleted.

Right to Restrict Processing

You can request that the processing of certain data be temporarily restricted.

Right to Data Portability

You may request a copy of your data in a structured, portable format.

Right to Object

You may object to the use of your data for specific purposes.

To exercise any of these rights support@kjfb.wsto send us an email. We aim to respond within 30 business days. Please note that some requests may not be fully fulfilled due to legal obligations.

Data Retention Period

KJFB does not retain any data longer than necessary. The retention period for each type of data is outlined below.

Data TypeRetention PeriodReason
Account Information5 years after account closureLegal Obligation
Transaction Records7 YearsFinancial Regulations
KYC Documents5 years after the end of relationshipAnti-Money Laundering Law
Support Conversations2 YearsService Improvement
Browsing Logs6 MonthsSecurity Monitoring
Analytics Data1 Year (Anonymous)Platform Improvement

Once the retention period expires, data is securely deleted or anonymized so you can no longer be identified.

Minor's Privacy

KJFB strictly does not provide services to anyone under 18. No personal information is collected from minors.

If a minor is found to have created an account, it will be immediately suspended and all associated data will be deleted. Parents or guardians who become aware of such an issue support@kjfb.wsto let us know.

Policy Updates & Contact

KJFB may update this privacy policy as needed. For any significant changes, you will be notified in advance via your registered mobile number or email.

Continued use of KJFB after any changes takes effect will be considered acceptance of the updated policy. The date of the latest revision will always be displayed at the top of this page.

Contact Us

For any privacy-related questions, requests, or complaints, please get in touch with us:

  • Email: support@kjfb.ws
  • Live Chat: Active 24/7 — visit the KJFB site to start a chat

For privacy-related requests, we Within 30 business days we do our best to respond promptly. For urgent matters, reaching out via live chat will get you faster support.


Why KJFB's Privacy Policy Can Be Trusted

Your data is protected through real action, not just words

End-to-End Encryption

Every step from submission to storage is protected with 256-bit SSL encryption.

No Data Selling

KJFB never sells your personal data to advertisers or third parties — this is a core principle we stand by.

In Your Control

You can request to view, correct, or delete your personal data at any time. Your data belongs to you.

Limited Retention Period

No data is kept longer than necessary. All information is securely deleted once its retention period has passed.

Prompt Notification

In the event of a data breach, you will be notified within 72 hours. Transparency is a core value at KJFB.

International Standards

Following GDPR-inspired data protection standards, KJFB ensures the highest level of privacy for its Bangladeshi members.


Your Data Is Safe — Join KJFB Today

Reviewed our Privacy Policy and feel confident about our commitment? Register safely and enjoy betting on a platform you can trust.

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