Privacy Policy for extension SUI Wallet  

Last Updated: March 11, 2025  

SUI Wallet (the “Company,” “we,” “us,” or “our”) is committed to protecting your privacy and ensuring that your personal data is handled securely and responsibly. This Privacy Policy explains the types of information we collect, how we use it, and what measures we take to protect your data when you use SUI Wallet.

SUI Wallet is designed to provide a seamless and secure digital experience. While we do collect certain types of information necessary for the functionality and security of our services, we do not store or share your personal data with third parties. All collected information is processed in real-time for service enhancement and security purposes, without being permanently retained.

Definitions

• SUI Wallet: The web-based extension that enables secure digital transactions and interactions.
• Device: Any smartphone, tablet, or computer used to access SUI Wallet.
• Non-Personal Data: Technical information that does not directly identify a user, including device type, system logs, and general interaction metadata.
• User (“You”): Any individual accessing or using SUI Wallet’s features and services.

Information We Collect

We collect only the data necessary to operate, maintain, and enhance SUI Wallet. The categories of collected data include:

• Public Blockchain Addresses: When you interact with SUI Wallet, we process your public blockchain address to facilitate transactions.
• Usage Data: Information related to how you interact with the Wallet, such as transaction history, session duration, and navigation behavior within the extension.
• Device and Technical Information: To ensure the extension functions properly across different operating systems, we collect non-identifiable device information such as browser type, operating system version, and device settings.
• Crash and Diagnostic Reports: In the event of an error, we collect technical logs to diagnose performance issues and enhance security.

We do not collect personally identifiable information, such as names, residential addresses, or financial account details. All data is processed solely for functionality and security enhancement.

How We Use Your Data

The collected data serves the following purposes:

• To provide core functionality, ensuring that transactions and operations within SUI Wallet run smoothly.
• To enhance security, including fraud detection, account authentication, and risk mitigation.
• To improve user experience, analyzing general behavior trends and optimizing Wallet performance.
• To comply with regulatory requirements, including fraud prevention measures in accordance with applicable laws.

All collected data is processed only as needed and is never stored beyond the immediate processing requirements.

Data Security Measures

We implement industry-leading security measures to safeguard all collected information. Security features include:

• End-to-End Encryption: Data transmission is secured to prevent unauthorized access.
• Local Processing: Wherever possible, data is processed directly on the user's device to minimize external exposure.
• Zero Permanent Storage: We do not maintain any logs or user data after it has been used for operational purposes.
• Regular System Audits: Our security infrastructure undergoes periodic reviews to identify and mitigate potential risks.
• Access Control Mechanisms: Strict authorization policies prevent unauthorized internal access to any collected data.
• Anonymization Techniques: Any data that is collected is stripped of identifying information to ensure maximum user privacy.

These measures ensure that your data remains protected at all times and is never accessible by unauthorized parties.

No Data Retention or Sharing

SUI Wallet follows a strict policy of no permanent data retention. This means that:

• Your data is never stored after processing.
• We do not share any information with third parties, including advertisers, analytics firms, or external partners.
• We do not engage in data monetization or tracking.
• Transactions remain fully private, with no access to private keys or sensitive user information.
• We do not create behavioral profiles based on user activity or interactions within the extension.

Children’s Privacy

SUI Wallet is intended for general use and is not designed for individuals under the age of 17. We do not knowingly collect data from minors. If you believe that a minor has engaged with our services in a way that raises privacy concerns, please contact us for resolution.

Your Rights and Control Over Your Data

We believe in user autonomy and provide the following rights concerning your data:

• Access: You may request information about the data we process in relation to your usage.
• Correction: If you believe certain collected data is incorrect, you may request an update.
• Deletion: You may request the deletion of collected data where legally applicable.
• Opt-Out Options: Users can adjust privacy settings within their devices to limit certain data interactions.
• Transparency Reports: We provide periodic summaries of data requests received from authorities, demonstrating our commitment to privacy.
• Right to Restriction: You may request a restriction on how your data is used under specific legal conditions.

For inquiries related to your data rights, please contact our support team.

Compliance with Regulatory Standards

SUI Wallet is fully compliant with industry regulations and privacy laws. We continuously monitor changes in legal frameworks to ensure that our privacy practices align with current standards. Our compliance includes:

• General Data Protection Regulation (GDPR) where applicable
• Periodic Assessments of Data Processing Activities
• Alignment with Best Practices in Cybersecurity and Data Ethics

Changes to This Privacy Policy

We may update this Privacy Policy periodically to reflect improvements in security measures, changes in regulatory obligations, or enhancements in our data processing policies. Any modifications will be posted with a revised effective date.

Users are encouraged to review this policy regularly to stay informed of any updates. If major changes are implemented, we may provide additional notifications through the Wallet’s interface, website announcements, or direct email communications where applicable.

Contact Us

If you have questions about this Privacy Policy or how your data is handled, please contact us at:

By email: support@walletsuimail.com