ktk66 Privacy Policy

1 Introduction

This Privacy Policy ("Policy") describes how ktk66 ("ktk66", "we", "us", "our"), the operator of the online gaming platform at https://ktk66.io ("Platform"), collects, uses, stores, shares, and protects the personal data of registered players and visitors ("you", "your") in connection with their use of the Platform.

This Policy forms an integral part of the ktk66 Terms & Conditions and should be read alongside them. By registering an account on ktk66, accessing the Platform, or submitting any personal information to us, you acknowledge that you have read and understood this Policy and consent to the data practices described herein.

We are committed to handling your personal data with the highest standards of security, transparency, and respect. We collect only the information we genuinely need to deliver a safe, compliant, and enjoyable experience for players across Bangladesh, including those in Dhaka, Chittagong, Sylhet, Khulna, Rajshahi, Barisal, Rangpur, Mymensingh, and Cox's Bazar.

2 Data We Collect

ktk66 collects several categories of personal data in the ordinary course of providing our gaming and betting services. The specific data we collect depends on how you interact with the Platform.

2.1 Registration & Identity Data

When you create a ktk66 account, we collect your legal full name, date of birth, email address, mobile phone number, and residential address. This information is required to create your account, verify your identity, and communicate with you about your account.

2.2 KYC Verification Data

To comply with our anti-money laundering and responsible gaming obligations, we collect identity verification documents including: a copy of your National ID card, passport, or driving licence; proof of residential address (utility bill or bank statement); and proof of payment method ownership. These documents are processed securely and retained in accordance with Section 9 of this Policy.

2.3 Financial & Transaction Data

We collect records of all deposits, withdrawals, wagers placed, and bonuses claimed on your ktk66 account. We also collect the names and account identifiers (but not full account credentials) of the payment methods you use, including bKash, Nagad, Rocket, Upay, and bank account details where applicable. We do not store full card numbers or mobile banking PINs.

2.4 Gaming & Betting Activity Data

We maintain records of your gameplay history, including games played, wager amounts, bet outcomes, session durations, and responsible gaming tool usage. This data is used to operate the Platform, detect problem gambling patterns, identify fraud, and personalise your experience.

2.5 Technical & Device Data

When you access ktk66, we automatically collect technical information including your IP address, browser type and version, operating system, device type (mobile or desktop), screen resolution, time zone setting, and pages visited. This data helps us maintain Platform security, diagnose technical issues, and analyse usage patterns.

2.6 Communications Data

If you contact our support team via live chat or email, we retain records of those communications, including the content of messages, timestamps, and the outcomes of any support interactions. This enables us to maintain service quality and resolve disputes effectively.

3 How We Collect Data

ktk66 collects personal data through the following channels:

• Directly from you — when you register an account, complete KYC verification, make a deposit or withdrawal, contact support, or respond to a survey or promotion;
• Automatically from your device — via cookies, server logs, and similar tracking technologies when you browse or use the Platform (see Section 7 for full details on cookies);
• From payment processors — bKash, Nagad, Rocket, Upay, Visa, Mastercard, and our banking partners share transaction confirmation data with us to verify deposits and process withdrawals;
• From identity verification providers — third-party KYC service providers may return verified identity data to us following document checks;
• From fraud prevention services — we may receive risk signals from fraud detection partners to protect the integrity of the Platform and your account.

4 How We Use Your Data

The table below summarises the principal purposes for which ktk66 uses your personal data and the corresponding legal basis for each use (see Section 5 for full details on legal bases).

We do not use your data for any purpose not listed above without first obtaining your explicit consent or establishing a new lawful basis. If you have opted in to receive promotional communications from ktk66, you may withdraw that consent at any time by contacting our support team.

5 Legal Basis for Processing

ktk66 processes your personal data on one or more of the following legal bases:

1. Contract performance — processing is necessary to fulfil our obligations to you under the ktk66 Terms & Conditions, including account management, payment processing, and game delivery;
2. Legal obligation — processing is required to comply with applicable law, including anti-money laundering regulations, age verification requirements, and responsible gaming obligations;
3. Legitimate interest — processing is necessary for our legitimate business interests, including fraud prevention, Platform security, and service improvement, provided those interests are not overridden by your fundamental privacy rights;
4. Consent — for non-essential processing such as promotional email communications, we rely on your freely given, specific, informed, and unambiguous consent. You have the right to withdraw consent at any time without affecting the lawfulness of prior processing.

6 Data Sharing

6.1 Third Parties We Share Data With

ktk66 shares personal data only with third parties that have a genuine operational need to receive it. We require all third-party recipients to handle your data securely and in accordance with this Policy. The categories of recipients are:

• Payment processors — bKash, Nagad, Rocket, Upay, Dutch-Bangla Bank, City Bank, BRAC Bank, Islami Bank, Sonali Bank, Visa, and Mastercard, solely to process your financial transactions;
• KYC and identity verification providers — third-party services that verify government-issued identity documents and confirm address data;
• Fraud prevention and security services — providers of IP reputation, device fingerprinting, and transaction monitoring services;
• Game content providers — Pragmatic Play, Evolution Gaming, NetEnt, Microgaming, Spribe, Ezugi, and other studios may receive anonymised session data necessary to deliver game content;
• Cloud infrastructure and hosting providers — secure server infrastructure partners that host Platform data under strict contractual data protection obligations;
• Legal and regulatory authorities — where we are required by law or a valid legal process to disclose your information.

6.2 No Sale of Data

ktk66 does not sell, rent, lease, or otherwise transfer your personal data to any third party for that party's own marketing, commercial, or analytical purposes. Any data shared with third parties is shared strictly for the operational purposes described above.

7 Cookies & Tracking Technologies

7.1 What Are Cookies

Cookies are small text files stored on your device by your web browser when you visit the ktk66 Platform. They help the Platform function correctly, remember your preferences, and allow us to analyse how the site is used. ktk66 uses both first-party cookies (set by ktk66 directly) and third-party cookies (set by trusted service providers).

7.2 Types of Cookies We Use

• Strictly necessary cookies — essential for the Platform to operate, including session management, login state, and security tokens. These cannot be disabled without impairing Platform functionality;
• Performance and analytics cookies — used to collect anonymised data on how players navigate the Platform, which pages they visit most, and where errors occur. This data helps us improve the Platform;
• Functionality cookies — remember your preferences such as preferred language settings and last-used payment method to improve your experience on return visits;
• Fraud prevention cookies — used by our security partners to identify suspicious patterns, detect multiple-account fraud, and protect the integrity of the Platform.

7.3 Managing Cookies

You can control cookie settings through your browser's privacy settings. Disabling non-essential cookies will not prevent you from using the Platform, but may affect certain functionality and personalisation features. Note that strictly necessary cookies cannot be disabled while using the Platform.

8 Data Security

ktk66 implements a comprehensive set of technical and organisational security measures to protect your personal data against unauthorised access, accidental loss, destruction, or disclosure. Our security infrastructure includes:

• TLS 1.3 with 256-bit AES encryption for all data in transit between your device and our servers;
• AES-256 encryption at rest for all sensitive personal data and financial records stored on our servers;
• Multi-factor authentication controls for all ktk66 staff accessing production systems containing personal data;
• Role-based access control ensuring that staff can only access the data categories necessary for their specific job function;
• Regular penetration testing and security audits conducted by independent third-party security professionals;
• Automated intrusion detection systems that monitor for anomalous access patterns and raise real-time security alerts;
• Secure data backup procedures with encrypted off-site backups tested regularly for recovery integrity.

Despite these measures, no online platform can guarantee absolute security. In the unlikely event of a data breach that poses a material risk to your rights and freedoms, ktk66 will notify affected players without undue delay and take all reasonable steps to contain and remediate the incident.

9 Data Retention

ktk66 retains personal data only for as long as is necessary for the purpose for which it was collected, or as required by applicable law. The following retention periods apply:

Upon expiry of the applicable retention period, personal data is securely and permanently deleted from our systems using industry-standard data destruction procedures. Where data forms part of an ongoing legal dispute or investigation, it may be retained until that matter is fully resolved.

10 Your Rights

As a ktk66 player, you have the following rights in relation to your personal data. To exercise any of these rights, please contact our support team using the details in Section 14. We will respond to all valid requests within 30 calendar days.

• Right of access — you may request a copy of the personal data ktk66 holds about you, together with information about how it is used;
• Right to rectification — if any personal data we hold about you is inaccurate or incomplete, you may request that we correct or update it;
• Right to erasure — you may request deletion of your personal data where it is no longer necessary for the purpose for which it was collected, subject to our legal retention obligations;
• Right to restriction of processing — you may request that we restrict our use of your personal data in certain circumstances, such as while a dispute about data accuracy is being resolved;
• Right to data portability — where processing is based on your consent or contract performance, you may request that we provide your data in a structured, commonly used, machine-readable format;
• Right to object — you may object to processing based on legitimate interest, including profiling for direct marketing purposes;
• Right to withdraw consent — where processing is based on your consent (such as promotional communications), you may withdraw consent at any time without affecting prior lawful processing.

11 Children's Privacy

The ktk66 Platform is strictly intended for adults aged 21 years or older. We do not knowingly collect, process, or store personal data from any person under the age of 21. If we become aware that a registered account belongs to an individual under this age, we will immediately suspend the account, void all associated transactions, and securely delete all personal data collected, returning any real-money balance to the payment source in accordance with our Terms & Conditions.

If you have reason to believe that a person under 21 has registered an account on ktk66, please contact our support team immediately so that we can take prompt action.

12 Third-Party Links

The ktk66 Platform may contain references to payment providers and game studios. When you interact with third-party payment services such as bKash, Nagad, or Rocket to complete a transaction, you will be subject to that provider's own privacy policy and terms of service. ktk66 is not responsible for the privacy practices of third-party service providers, and we encourage you to review their policies before sharing personal data with them. We do not maintain external links to unaffiliated third-party websites within the Platform.

13 Policy Updates

ktk66 reserves the right to update or amend this Privacy Policy at any time to reflect changes in our data practices, legal obligations, or business operations. When material changes are made, we will notify registered players by email and/or by posting a prominent notice in the account dashboard at least 7 days before the revised Policy takes effect.

The effective date at the top of this Policy will be updated to reflect the date of the most recent revision. Your continued use of the Platform after the effective date of any revised Policy constitutes your acceptance of the changes. If you do not agree with the updated Policy, you should close your account before the revised Policy comes into effect.

We recommend bookmarking this page and reviewing it periodically so that you remain informed about how ktk66 protects your personal data.

14 Contact Us

If you have any questions, concerns, or requests regarding this Privacy Policy or the way ktk66 handles your personal data, please contact our Data Support team through the following channels:

• Email: support@ktk66.io (plain text — not a clickable link)
• Live Chat: Available 24/7 inside your ktk66 account dashboard after login
• Support Hours: 00:00–23:59 Bangladesh Standard Time (BST, UTC+6)
• Response Time: We aim to respond to all data-related enquiries within 5 business days, and all formal rights requests within 30 calendar days

When submitting a data access or deletion request, please include your registered email address and a brief description of your request so we can locate your records and respond efficiently.