Privacy Policy

01Introduction

This policy explains how ZEROVECTOR LIMITED handles personal data when you use this website or contact us. The Company complies with the Hong Kong Personal Data (Privacy) Ordinance (Cap. 486) and other applicable data protection requirements.

02Data Collected on This Site

This website sets no tracking cookies and uses no third-party advertising or behavioral analytics. Your manually selected language preference is kept in browser localStorage solely to remember that choice; it is not used for tracking.

When you contact us by email or other means, we collect the name, contact details, organization and inquiry content you choose to provide.

03Technical Logs

This website is hosted on third-party infrastructure whose providers may record technical logs (such as IP address and access time) for security and operations, subject to their own policies.

04How We Use Data

We use personal data only to respond to inquiries and assess engagement needs; to perform signed service agreements; to comply with legal and regulatory requirements; and to keep our services secure.

05Data in Engagements

Data accessed in the course of an engagement, including materials provided by clients, is handled under the engagement agreement and confidentiality arrangements. Our analysis of public blockchain data is not aimed at identifying members of the general public.

06Sharing

We do not sell personal data. We share it only with your consent, where necessary to perform an engagement (for example with external professional advisers you have approved), or where required by law or competent authorities.

07Retention and Security

Personal data is kept only as long as needed for the purposes described in this policy, protected by encryption, access controls and other measures proportionate to risk.

08Your Rights

Under the PDPO you may request access to, and correction of, personal data we hold about you. Contact support@zerovector.hk.

09Product Privacy Policies

Sealr, MerkleClaw and ThreatLedger maintain their own privacy policies on their respective platforms.

10Updates

This policy may be updated from time to time; updates are published on this page with a revised effective date.