Privacy Policy Effective Date: 21.10.2025 Last Updated: 22.10.2025 1. Introduction Welcome to Digink ("we", "our", "us"). We value your privacy and are committed to protecting your personal information. This Privacy Policy explains how we collect, use, and safeguard your data when you use our digital signature services through our application ("App" or "Service"). By using our App, you agree to the collection and use of information in accordance with this Privacy Policy. 2. Information We Collect We only collect the minimum information necessary to provide and maintain our service. a. Account Information When you create an account, we collect: - Email address - Password (securely encrypted) - Signature (securely stored in our servers) b. Usage Data When you use our App, we may collect: - Internet Protocol (IP) address - Device information (e.g., model, OS version) - Date and time of access - App activity logs (for troubleshooting and security monitoring) c. Notifications If you enable push notifications, we may store your device push token to send relevant updates (e.g., document signing alerts or status changes). We do not collect any special category data (e.g., biometrics, location, or financial information) unless explicitly required for the digital signing process and with your consent. 3. How We Use Your Information Your information is used strictly for the following purposes: To authenticate your login and maintain your account. To process and verify digital signatures. To provide notifications about document signing status. To improve service reliability and security. To comply with legal obligations (e.g., audit trails for digital signatures). We do not sell or rent your personal data to any third parties. 4. Data Storage and Security We implement strong security measures to protect your information, including: Encrypted data transmission (TLS/SSL). Hashed and salted passwords. Access controls and audit logging. Regular security assessments. All digital signature data and associated documents are stored securely on our servers or trusted third-party infrastructure providers that comply with applicable data protection standards. 5. Data Retention We retain your data only as long as necessary to: Fulfill the purpose for which it was collected. Meet legal and regulatory obligations (e.g., digital signature validity). Once no longer needed, your data will be securely deleted or anonymized. 6. Sharing of Information We may share limited data with: Trusted service providers (e.g., firebase, cloud storage or notification services) who process data on our behalf under strict confidentiality and data protection agreements. Authorities or regulators if required by law or to protect our rights. We do not share your personal data for marketing or advertising purposes. 7. Your Rights Depending on your jurisdiction, you may have the right to: Access, correct, or delete your personal information. Withdraw consent for certain processing activities. Request a copy of your data in a portable format. To exercise your rights, please contact us at admin@digink.io. 8. Children’s Privacy Our Service is not intended for children under 13 years of age, and we do not knowingly collect personal information from them. 9. Changes to This Policy We may update this Privacy Policy from time to time. Any changes will be posted in the App and will become effective on the date indicated above. 10. Contact Us If you have any questions or concerns about this Privacy Policy or your personal data, please contact us at: OXINUS HOLDINGS LIMITED Email: admin@digink.io Address: 2406ResCo-work07, 24, Al Sila Tower, ADGM, Al Maryah Island, Abu Dhabi, United Arab Emirates