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Ko77 Privacy Policy — Your Information Is Safe With Us

Learn clearly and transparently how your personal information is collected, stored, and used on ko77.

Last Updated: January 2026 SSL Secured Written in English

How We Protect Your Information

Ko77's Core Data Protection Pillars at a Glance

End-to-End Encryption

Every transaction and personal detail you share on ko77 is encrypted using SSL/TLS technology, keeping it completely secure from unauthorized access or theft.

Secure Data Storage

Your information is stored on secured servers. We never store passwords in plain text — they are kept in hashed form. Payment PINs and card numbers are not stored on our servers.

KYC Verification & Protection

Documents collected for identity verification are used solely for the verification process. They are not shared with third parties and are deleted after the designated retention period.

No Data Shared with Third Parties

Ko77 does not sell your personal information or share it with third parties for marketing purposes. Data may only be shared with authorities when required by law.

Your Data Controls

You may request to view, correct, or delete your data at any time. Closing your account will initiate the data deletion process.

Regular Security Audits

Ko77's security team conducts regular system audits. Any identified security risk is addressed promptly, and members are notified when necessary.

1Introduction

Ko77 (referred to as "we", "us", or "ko77") places the highest importance on the privacy of users in Bangladesh. This Privacy Policy explains what information ko77 collects, why it is collected, how it is used, and how it is kept secure.

By using the ko77 website or creating an account, you agree to this Privacy Policy. If you do not agree, please refrain from using our services.

This policy may be updated at any time. Members will be notified of changes via email or an on-site notice. The latest version will always be available on this page.

2What Information We Collect

Ko77 collects different types of information for different purposes. Details are provided below:

A) Information Collected at Registration

  • Full name & date of birth (for age verification)
  • Mobile Number & Email Address
  • Password (stored in hashed form — never accessible in plain text)
  • Preferred Language & Currency

B) Information Collected for KYC Verification

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

C) Automatically Collected Information

  • IP Address & Device Type
  • Browser & Operating System Information
  • Site Visit Times & Page View History
  • Cookies & Session Data
Data Type Reason for Collection Retention Period
Name, Mobile Number, Email Account Management For the duration of active account
KYC Documents Age & Identity Verification Verified + 3 Years
Transaction History Financial Records & Dispute Resolution 5 Years
IP & Device Information Security & Fraud Prevention 12 Months
Cookies Site Improvement & User Experience 30–90 days

3Purpose of Data Use

Ko77 uses the information it collects for the following purposes:

  • Account Management: For registration, login, password recovery, and profile management.
  • Payment Processing: To ensure deposits and withdrawals are processed correctly.
  • KYC Verification: To verify age and prevent fraudulent activity.
  • Support Services: To understand your issue and provide an effective resolution.
  • Security Assurance: To detect and prevent suspicious activity.
  • Service Improvement: To analyze which features are most used and improve the site accordingly.
  • Legal Obligations: To maintain records as required by regulatory authorities.

ko77 may send you relevant offers and updates — but you can opt out of marketing messages at any time. Simply update your account settings or reach out to support.

4Cookies Policy

The ko77 website uses cookies. Cookies are small text files stored in your browser that help improve your experience on the site.

Cookies we use:

  • Essential Cookies: Required to maintain login sessions and core site functionality — these cannot be disabled.
  • Functional Cookies: To remember your language preferences and settings.
  • Analytics Cookies: To understand which pages users spend the most time on — this data is anonymous.

You can disable cookies through your browser settings, though doing so may affect how certain features on the site work.

ko77 does not collect any sensitive information through cookies. Your password and payment details are never stored in cookies.

5Sharing Information with Third Parties

Ko77 does not sell your personal information. However, data may be shared in the following limited circumstances:

  • Payment Gateway: Information necessary to process transactions via Mobile Pay, Nagad, and Rocket is shared with those providers. Each of these service providers follows its own privacy policy.
  • Technology Partners: Limited data may be shared with trusted technology providers to ensure the site operates properly — they are not permitted to use this information for any other purpose.
  • Legal Obligations: Information may be disclosed in response to a court order or at the request of a regulatory authority.
  • Fraud Prevention: Information may be shared with relevant authorities in connection with fraud or money laundering investigations.

Outside of the cases listed above, ko77 never shares your information with third parties.

6Your Rights

As a ko77 member, you have certain important rights regarding your personal information:

Right to Access
The right to know what personal information we hold about you and to receive a copy of it.
Right to Rectification
The right to request correction of inaccurate or outdated information.
Right to Erasure
The right to request deletion of your data, unless a legal obligation requires its retention.
Right to Restrict Processing
The right to request a temporary pause on data processing under certain circumstances.
Right to Data Portability
The right to request an export of your data in a standard format.
Right to Object
The right to object to marketing communications or specific uses of your data.

To exercise any of these rights, please contact us: support@ko77.click — We will respond within 30 days.

7Minor's Privacy

Ko77 strictly prohibits registration by anyone under 18 years of age. We do not knowingly collect any information from minors.

If a minor has registered by mistake and we identify this, the account will be closed immediately and all collected information will be deleted.

If you are a parent and believe your child is using ko77, please contact us immediately.

8Technical Data Protection Measures

Ko77 uses the following technical measures to protect your information:

  • SSL/TLS Encryption: Every connection on the site is encrypted — you'll see https in the address bar to confirm it.
  • Two-Factor Authentication (2FA): An additional layer of security when logging into your account.
  • Firewall & DDoS Protection: Servers are protected against external attacks.
  • Auto Logout: Sessions automatically expire after a period of inactivity.
  • Regular Backups: Data is regularly backed up to secure locations.

You also play a role in keeping your account secure. Use a strong password, never share it with anyone, and avoid logging in over public Wi-Fi.

9Links to Other Websites

Ko77's site may occasionally contain links to third-party websites. ko77 is not responsible for the privacy practices of those sites. When following an external link, you should review that site's policy independently.

10Contact & Complaints

For any questions, concerns, or complaints regarding our Privacy Policy, please get in touch with us:

  • Email: support@ko77.click
  • Live Chat: From any page on the site, 24/7

We aim to respond to all privacy-related requests within 30 business days.

This Privacy Policy was last updated in January 2026.

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Have a Question?

If you have any questions about our Privacy Policy, please don't hesitate to contact us.

support@ko77.click

Related Pages:

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