zk688 Privacy Policy

zk688 ("we", "us", "our") operates the online casino and sports betting platform accessible at zk688.app, which is designed and purpose-built for Pakistani players seeking PKR-denominated online gaming, cricket betting markets, and casino entertainment. In the context of this Privacy Policy, zk688 is the data controller responsible for the personal information collected through the Platform.

This Privacy Policy applies to all Users who access the zk688 Platform, create an Account, make deposits or withdrawals, interact with customer support, or engage with any feature of the zk688 service — whether from Karachi, Lahore, Islamabad, Rawalpindi, Faisalabad, or elsewhere.

If you have questions about this Policy or how zk688 handles your data, you may contact us at support@zk688.app.

zk688 collects personal data that is necessary to provide the Platform services, comply with regulatory obligations, and maintain account security. The categories of personal data we collect include:

We do not collect sensitive personal data such as medical history, racial or ethnic origin, religious beliefs, or biometric data unless specifically required by applicable law or regulatory obligation and with your explicit consent.

zk688 collects personal data through the following methods:

• Direct Collection: Information you provide when registering an Account, completing KYC verification, making a deposit, contacting support, or filling out any form on the Platform.
• Automated Collection: Technical and usage data collected automatically when you access or interact with the zk688 Platform, through cookies, server logs, and similar tracking technologies.
• Third-Party Sources: Identity and fraud verification data received from third-party KYC service providers, payment processors (including JazzCash, Easypaisa, HBL, UBL, Meezan Bank, and Bank Alfalah), and fraud detection partners.
• Publicly Available Sources: Publicly accessible databases used for enhanced due diligence, sanctions screening, and politically exposed person (PEP) checks where required.

zk688 uses the personal data it collects for the following purposes:

• Account Management: Creating, maintaining, and managing your zk688 Account; verifying your identity; delivering account-related notifications and OTPs.
• Service Delivery: Processing deposits and withdrawals in PKR; settling bets and casino game outcomes; delivering bonuses and promotional credits to your Account.
• Regulatory Compliance: Meeting Know Your Customer (KYC), Anti-Money Laundering (AML), and age verification obligations applicable to our operations.
• Fraud Prevention & Security: Detecting and preventing fraudulent activity, unauthorised access, multi-accounting, bonus abuse, and other prohibited conduct on the Platform.
• Responsible Gaming: Monitoring account activity for indicators of problem gambling behaviour; enforcing self-imposed or platform-imposed limits; administering cooling-off periods and self-exclusion requests.
• Platform Improvement: Analysing usage patterns to improve game selection, site performance, mobile experience, and customer support quality — particularly for Pakistani users on mobile networks.
• Customer Support: Responding to queries, resolving disputes, and managing your support interactions with the zk688 team.
• Marketing Communications: Where you have provided explicit consent, sending promotional emails or SMS messages regarding bonuses, PSL season promotions, and new games. You may opt out at any time.

zk688 processes your personal data on the following legal bases:

• Contractual Necessity: Processing required to provide the Platform services you have requested, including account management, payment processing, and bet settlement.
• Legal Obligation: Processing required to comply with applicable regulatory requirements, including KYC, AML, and age verification obligations.
• Legitimate Interests: Processing carried out for fraud prevention, security monitoring, platform improvement, and responsible gaming — where these interests are not overridden by your data protection rights.
• Consent: Processing for direct marketing communications, where your explicit consent has been obtained. Consent may be withdrawn at any time without affecting the lawfulness of prior processing.

zk688 does not sell your personal data to third parties. We may share your personal data with carefully selected third parties only in the following circumstances:

• Payment Processors: JazzCash, Easypaisa, HBL, UBL, Meezan Bank, Bank Alfalah, Visa/Mastercard processors, and USDT payment gateways — for the purposes of processing deposits and withdrawals.
• Identity Verification Providers: Third-party KYC and AML compliance service providers who assist in verifying identity documents and screening against sanctions and PEP databases.
• Game Providers: Casino game providers (including Pragmatic Play, PG Soft, JILI, and others) who may receive anonymised or pseudonymised technical data for game performance and integrity purposes.
• Fraud & Security Partners: Technology partners providing fraud detection, cybersecurity, and device fingerprinting services to protect the Platform and its Users.
• Legal Authorities: Regulatory bodies, law enforcement agencies, or courts where disclosure is required by applicable law or judicial order.
• Business Successors: In the event of a merger, acquisition, or restructuring of the zk688 business, your data may be transferred to the acquiring entity subject to the same data protection standards.

zk688 retains your personal data for as long as your Account is active and for a reasonable period thereafter, subject to the following minimum retention periods:

• Account and identity data: Retained for a minimum of five (5) years following Account closure, in compliance with AML and financial record-keeping obligations.
• Transaction records: Retained for a minimum of five (5) years from the date of each transaction.
• KYC documents: Retained for a minimum of five (5) years from the date of verification or Account closure, whichever is later.
• Customer support communications: Retained for a minimum of two (2) years from the date of the interaction.
• Responsible gaming records: Self-exclusion and cooling-off records retained for the duration of the restriction plus five (5) years.

Upon expiry of the applicable retention period, personal data is securely deleted or anonymised in accordance with our internal data destruction policy.

The zk688 Platform uses cookies and similar tracking technologies to operate core Platform functions, maintain session state, and improve user experience. The types of cookies used include:

• Essential Cookies: Strictly necessary for the Platform to function. These include session authentication cookies and load balancing cookies. They cannot be disabled.
• Functional Cookies: Enable personalised features such as language preferences, remembered login state, and account settings. Disabling these may affect your Platform experience.
• Analytics Cookies: Used to collect anonymised information about how Users navigate the Platform — pages visited, time spent, and errors encountered. This data helps us improve the zk688 experience for Pakistani users.
• Security Cookies: Used for fraud detection, bot identification, and session integrity verification.

You may manage cookie preferences through your browser settings. Please note that disabling essential cookies will impair your ability to log in and use the zk688 Platform. zk688 does not use cookies to serve third-party advertising.

zk688 implements a comprehensive set of technical and organisational security measures to protect your personal data from unauthorised access, disclosure, alteration, or destruction:

• 256-bit SSL/TLS encryption on all data transmitted between your device and the zk688 servers
• Encrypted storage of passwords using industry-standard hashing algorithms — plain-text password storage is never used
• Two-factor authentication (2FA) available for all User Accounts
• Regular third-party security audits and penetration testing
• Strict internal access controls — staff access to personal data is limited to those with a documented business need
• Automated real-time monitoring for suspicious login patterns and unusual account activity
• Secure data centre infrastructure with physical access controls and redundant systems

Despite these measures, no data transmission over the internet or electronic storage system can be guaranteed to be 100% secure. If you become aware of any suspected breach of your zk688 Account security, you should contact us immediately at support@zk688.app.

Subject to applicable law and verification of your identity, you have the following rights in respect of your personal data held by zk688:

• Right of Access: You may request a copy of the personal data zk688 holds about you.
• Right to Rectification: You may request correction of inaccurate or incomplete personal data.
• Right to Erasure: You may request deletion of your personal data where it is no longer necessary for the purposes for which it was collected, subject to our legal retention obligations.
• Right to Restriction: You may request that we restrict processing of your data in certain circumstances, for example while a dispute is being resolved.
• Right to Object: You may object to processing of your data based on legitimate interests, including direct marketing communications.
• Right to Withdraw Consent: Where processing is based on consent (e.g., marketing), you may withdraw consent at any time without affecting the lawfulness of prior processing.
• Right to Data Portability: Where technically feasible, you may request a machine-readable copy of your personal data for transfer to another service.

To exercise any of these rights, please contact support@zk688.app. We will respond to verified requests within thirty (30) days. Some rights may be limited by our legal obligations — for example, we cannot delete transaction records that we are legally required to retain.

The zk688 Platform is strictly intended for individuals aged 18 years and above. We do not knowingly collect personal data from anyone under 18. If we discover that an Account has been opened by or on behalf of a person under 18, we will immediately suspend the Account, void all associated activity, and delete or anonymise the personal data of the underage individual.

zk688 reserves the right to update or amend this Privacy Policy at any time to reflect changes in our data practices, legal obligations, or Platform features. Material changes will be communicated to registered Users via Account notification or to the email address associated with your Account.

The current version of this Privacy Policy is always available at zk688.app/privacy-policy. The effective date at the top of this document indicates when the policy was last updated. Your continued use of the zk688 Platform following the publication of an updated Policy constitutes your acceptance of the changes.

For any questions, concerns, or requests relating to this Privacy Policy or the handling of your personal data by zk688, please contact our data protection team:

• Email: support@zk688.app
• Live Chat: Available 24/7 from within the zk688 Platform at zk688.app
• Response Time: Privacy-related requests are acknowledged within 48 hours and addressed within 30 days

If you are not satisfied with our response to a privacy complaint, you may have the right to escalate the matter to the relevant data protection authority in your jurisdiction. zk688 will provide guidance on available escalation procedures upon request.

This Privacy Policy was last reviewed and updated in June 2026. Always refer to the current version published at zk688.app/privacy-policy.