Privacy Policy

01Who I am

This Site is operated by Hung Anh Nguyen Song, an independent software engineer based in District 7, Ho Chi Minh City. For any privacy-related question you can reach me at anh.ns.dev@gmail.com.

02Information I collect

I keep data collection to a minimum. Depending on how you interact with the Site, the following may apply:

• Information you choose to provide. If you email me using a link on this Site, I receive your email address and whatever you include in your message.
• Technical and usage data. Like most websites, my hosting provider may automatically log standard request data such as your IP address, browser type, referring page, and the date and time of your visit. This is used for security and to keep the Site running.
• Cookies and analytics. The Site itself does not set advertising or tracking cookies. If privacy-respecting analytics are enabled, only aggregate, non-identifying usage data is recorded.

I do not knowingly collect sensitive personal data, and there are no accounts, payments, or logins on this Site.

03How I use information

I use the limited information described above only to:

• Respond to messages you send me.
• Operate, secure, and maintain the Site.
• Understand, in aggregate, how the Site is used so I can improve it.
• Comply with applicable legal obligations.

I do not sell your personal information, and I do not use it for advertising or automated decision-making.

04Legal bases for processing (EEA / UK)

If you are located in the European Economic Area or the United Kingdom, I rely on the following legal bases under the GDPR:

• Legitimate interests — to keep the Site secure, available, and improving, and to respond to enquiries you initiate.
• Consent — where consent is required, for example before any optional analytics or cookies are activated. You may withdraw consent at any time.
• Legal obligation — where I must retain or disclose data to comply with the law.

05How information is shared

I do not sell or rent your personal data. Information may be processed by a small number of trusted service providers that help me run the Site, acting on my behalf:

• Hosting and content delivery — the provider that serves these pages may process request logs.
• Fonts and assets — third-party font or asset providers may receive your IP address when your browser requests resources.
• Email — if you contact me, your message is processed by my email provider.

I may also disclose information if required to do so by law or to protect the rights, safety, or property of others.

06Data retention

I keep personal data only for as long as needed for the purpose it was collected. Emails you send are kept while our correspondence is relevant and then deleted. Server logs are retained for a short period by the hosting provider for security and diagnostics.

07Your rights

Depending on where you live (including under the GDPR, UK GDPR, and the CCPA/CPRA in California), you may have the right to:

• Access the personal data I hold about you.
• Request correction of inaccurate data.
• Request deletion of your data.
• Object to or restrict certain processing.
• Request a copy of your data in a portable format.
• Withdraw consent where processing relies on it.
• Opt out of the "sale" or "sharing" of personal information (note: I do not sell or share personal information).
• Lodge a complaint with your local data protection authority.

To exercise any of these rights, email me at anh.ns.dev@gmail.com. I will respond within the time required by applicable law, and I will not discriminate against you for exercising your rights.

08International transfers

The Site is served from global infrastructure, so your information may be processed in countries other than your own. Where data is transferred internationally, I rely on appropriate safeguards offered by my service providers, such as standard contractual clauses.

09Children's privacy

This Site is not directed to children under 13 (or the relevant age in your jurisdiction), and I do not knowingly collect personal data from them. If you believe a child has provided me with personal data, contact me and I will delete it.

10Security

The Site is served over HTTPS, and I take reasonable measures to protect any information I receive. However, no method of transmission or storage is completely secure, and I cannot guarantee absolute security.

11Changes to this policy

I may update this Privacy Policy from time to time. When I do, I will revise the "Last updated" date at the top of this page. Significant changes will be highlighted where appropriate.

12Contact

Questions about this Privacy Policy or your data? Email me at anh.ns.dev@gmail.com.