Data Protection

Bj77f's Privacy Policy — Your Data Is Our Responsibility

Everything you need to know about how the information you provide on bj77f is used, stored, and kept secure — explained here in plain English.

Last Updated: January 2026 Estimated reading time: approximately 8 minutes
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256-bit
SSL Encryption
🚫
0%
Sale to third parties
🛡️
PCI DSS
Certified
72 Hours
Response to Data Requests

How bj77f handles your Protects Your Privacy

Six core principles that form the foundation of our data protection

Your data is never sold

Bj77f never sells your personal information or payment details to advertisers or third parties. Your data is used solely to improve your experience.

Industry-leading encryption

All your data is encrypted using 256-bit SSL technology. This bank-grade security ensures that no third party can access or read your information.

Your Rights Over Your Data

You may wish to view, correct, or delete the information we hold about you at any time. Requests submitted to Support will receive a response within 72 hours.

Minimal Data Collection

Bj77f only collects information that is strictly necessary to provide its services. No unnecessary data is requested or collected.

Storage on secure servers

Your data is stored in internationally certified secure data centers. Regular security audits and penetration testing are conducted.

Immediate notification in the event of an incident

In the event of a security incident, bj77f will notify you and the relevant authorities within the legally required timeframe. Nothing will be concealed.

What types of types of data we retain

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Identity-Related
  • Full name
  • Date of Birth
  • National ID Number
  • Passport (Optional)
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Communication-Related
  • Mobile number
  • Email Address
  • Address (optional)
  • District / Division
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Financial
  • Payment Method Type
  • Mobile Banking Number
  • Transaction History
  • Deposit/Withdrawal Records
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Usage-Related
  • Login time & device
  • Betting History
  • IP Address
  • Browser Information

Bj77f's Level of data protection

Encryption Strength98%
Payment security97%
Identity protection95%
Access Control99%
Data Backup100%

Your Data Rights

👁️
Right to Access
You can find out what information we hold about you.
✏️
Right to Rectification
You can request corrections to any inaccurate information
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Right to Erasure
You may request deletion of your data upon account closure
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Right to data portability
You can take a copy of your data with you

This Privacy Policy applies to all services offered through the bj77f website and mobile application. By using bj77f, you are considered to have accepted this policy.

1Introduction & scope of this policy

Bj77f ("we", "us", or "the platform") places the highest importance on the privacy of its members in Bangladesh. This Privacy Policy clearly explains what information is collected on the bj77f.ws website and our mobile app, how it is used, and what rights you have over your data.

By registering with bj77f, using our services, or downloading our app, you are deemed to have read and accepted this Privacy Policy. If you do not agree with this policy, please refrain from using bj77f.

This policy has been developed in accordance with international data protection laws and best practices. We believe data protection is not just a legal obligation — it is our ethical commitment.


2What Information We Collect

Bj77f only collects the information needed to provide you with our services. No unnecessary data is ever requested.

2.1 Information Collected at Registration

  • Full name (as per national ID)
  • Mobile number (primary contact method)
  • Date of Birth (for age verification)
  • Email Address (Optional, but helpful for communication)
  • Password (stored in encrypted form, never as plain text)

2.2 Information Collected During KYC Verification

  • Photo of National ID or Passport
  • Selfie photo (for identity verification)
  • Proof of Address (if required)

2.3 During Financial Transactions

  • BKash/Nagad/Rocket number (for deposits and withdrawals)
  • Transaction Amount & Date
  • Transaction ID

bj77f never collects your PIN, OTP, or full bank account number. If anyone requests this information, treat it as a fraud attempt and contact our support team immediately.


3How We Collect Your Data

Bj77f collects your information through several methods:

  • Provided Directly: Information you provide directly during registration, KYC forms, or when contacting support.
  • Automatic Collection: While you use the site, through your device, browser, IP address, and cookies.
  • Third Parties: Limited data from payment providers (bKash, Nagad) or identity verification services.
  • Live Chat & Support: Information and messages you send to support are retained for security and quality improvement purposes.

4Purpose of Data Use

Bj77f uses your information for specific, legitimate purposes:

Account Management
For login, identity verification, and account security
Payment Processing
To process deposits and withdrawals
Fraud Prevention
To detect and block suspicious activity
Service Improvement
To analyse usage patterns and improve our services
Contact
For important notices, bonuses, and support
Legal Obligations
To meet licensing and regulatory authority requirements

5Data Sharing Policy

Bj77f does not sell your data to third parties. However, limited information may be shared in certain specific circumstances:

  • Payment Service Providers: Only the information necessary to process transactions with bKash, Nagad, Rocket, or your bank.
  • Identity Verifier: With our verification service provider as part of the KYC process.
  • Legal Authorities: Under court orders or legal requirements, but only for the specific data requested.
  • Security Investigations: With relevant authorities in fraud or criminal investigations.

Any third parties with whom your data is shared are bound by privacy protection agreements equivalent to those upheld by bj77f. Your data is never sold for advertising or marketing purposes.


6Cookie Policy

Bj77f uses cookies on its website. Cookies are small text files stored in your browser that help enhance your experience.

Cookies can be disabled through your browser settings, though some features may not function properly as a result.


7How Long Your Data Is Retained

Different types of data are retained for different periods:

  • Account Information: For the duration your account is active, and for up to 5 years after closure where required by law.
  • Transaction Records: A minimum of 5 years, as required by financial regulations.
  • Betting History: 3 years, to facilitate dispute resolution.
  • Support Chat Log: 1 year for service improvement purposes.
  • KYC Documents: 5 years or more where required by law.

8Security Measures — Detailed

Bj77f uses industry-leading technology to keep your data secure:

  • Transport Layer Security (TLS 1.3): All data transmissions are encrypted.
  • AES-256 Encryption: Sensitive information stored in the database is encrypted.
  • Multi-Factor Authentication: Multi-factor verification for admin panel access.
  • Firewall & DDoS Protection: Protection against cyberattacks.
  • Regular Security Audits: Third-party audits.
  • Data Backup: Encrypted backups are taken daily.

9Your Rights & How to Exercise Them

As a bj77f member, you have the following rights:

  1. Right to Access Your Data: You may request to see what information we hold about you.
  2. Right to Rectification: You can request corrections to any inaccurate or outdated information.
  3. Right to Erasure: After account closure, you may request deletion of your data (except where retention is required by law).
  4. Right to restrict processing: You can request that processing of your data be restricted for specific reasons.
  5. Portability: You can request a copy of your personal data.
  6. Right to Object: You may opt out of marketing communications at any time.

To exercise any of your rights, privacy@bj77f.wsvia email or live chat. We will respond within 72 hours.


10Child protection

Bj77f strictly does not allow membership for anyone under 18. We do not knowingly collect data from minors.

If we become aware that we hold data belonging to a minor, it will be deleted immediately and the associated account will be closed. If a parent or guardian suspects their child is using bj77f, please support@bj77f.wsto let us know.


11Policy Updates

Bj77f may update this Privacy Policy as needed. When changes are made:

  • This page will be updated with a new date reflecting any changes.
  • You will be notified by SMS or email to your registered mobile number for any significant changes.
  • Continued use of the site after any changes constitutes acceptance of the updated policy.

Contact Support if you would like a history of changes to this policy.


12Privacy Contact

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

Privacy Email
Live Chat
24/7 Support Available
Response Time
Within 72 hours
Service Language
Bengali & English

bj77f is committed to making your privacy our top priority. Last Updated: January 2026.

Your Data 100% Secure — Get Started Now

Your personal information and financial transactions on bj77f are protected with the highest level of security. Register with complete peace of mind.

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