Privacy Policy

Updated: January 26, 2026

1. Introduction

This Privacy Policy explains how Linus Kang Software ("I", "me", or "my") collects, uses, and protects information when you use any services provided at bubblymaps.org, linuskang.au, linus.id.au, lkang.au, and any other related subdomains, domains or services (collectively, the "Services"). By accessing or using the Services, you consent to the data practices described in this policy.

2. Information We Collect

When you use the Services, we collect the following types of information:

2.1 Automatically Collected Information

  • IP addresses
  • Service usage data
  • Device information
  • Any cookies for user authentication

2.2 Information You Provide

  • Name, Email, DoB
  • Any other information you provide while accessing or using the Services

3. How We Use Your Information

I use your information to:

  • Provide and operate the services you access on my platforms which require user accounts, and any other related information.
  • Monitor, detect, and prevent security threats, unauthorized access, fraud, and other malicious activities

Information collected through the Services may be stored and processed on servers located in Australia or other countries where our third-party service providers operate. Below is a list of our public nodes:

NodeOrigin
ae-1Australia East
ae-2Australia East
eu-1Europe

4. Third-Party Services

Applications and services provided by Linus Kang Software utilize third-party services for hosting, email delivery, database management, among others. We encourage you to review the individual policies of these services to understand how they collect, use, and protect your information:

ServicePurpose
VercelHosting and application deployments
CloudflareHosting and application deployments
HetznerHosting and application deployments
ResendTransactional emails and notifications
GoogleAuth provider

Linus Kang Software does not, and will never sell your personal information to third parties.

5. Data Retention

All automatically collected data is deleted every 90 days. However, if needed, I may retain collected information, including IP addresses and usage logs, for as long as necessary to fulfill the purposes outlined in this Privacy Policy, including for security monitoring, legal compliance, and resolving disputes.

6. Your Rights

Depending on your location and applicable laws & regulations, you may have certain rights regarding your personal information, including:

  • The right to access all information collected from you
  • The right to request deletion of your information
  • The right to opt-out of data collection practices if applicable

To exercise these rights, please contact privacy@kang.software

7. Security

I take reasonable measures to protect the information collected through the Services from unauthorized access, disclosure, alteration, or destruction. However, no method of transmission over the internet or electronic storage is 100% secure, and I cannot guarantee absolute security.

8. Changes to This Privacy Policy

I reserve the right to modify this Privacy Policy at any time. Changes will be effective immediately upon posting to this page. Your continued use of the Services following the posting of changes constitutes your acceptance of such changes. I encourage you to review this Privacy Policy periodically.

9. Contact

If you have any questions regarding this Privacy Policy, please contact

privacy@kang.software