Asia · Data protection

Vietnam: Personal Data Protection Law / Decree 13/2023 and what it requires

Personal Data Protection Law / Decree 13/2023: a law that is enacted or being phased in, with enforcement practice still maturing. Overseen by Ministry of Public Security.

Reference last verified 2026-09.

Key requirements at a glance

Registration with the regulatorNot required
Data protection officerNot required
Breach notificationNo fixed hourly deadline in our reference
Cross-border transfer restrictionsRequired
Data localizationDepends on thresholds or circumstances

Penalties and enforcement

Administrative penalties under the Decree; the regime is strengthening.

What to know in practice

Localization requirements apply to certain categories of data.

How Cevro helps

  • Maps Personal Data Protection Law / Decree 13/2023 to the rest of your compliance program, so evidence collected for SOC 2 or ISO 27001 also counts here where it overlaps.
  • Gives every failing control a specific fix and a way to re-check it.

Frequently asked questions

Who regulates data protection in Vietnam?

Ministry of Public Security oversees Personal Data Protection Law / Decree 13/2023.

Is breach notification mandatory under Personal Data Protection Law / Decree 13/2023?

Our reference does not record a fixed hourly deadline for Personal Data Protection Law / Decree 13/2023. Check the statute and Ministry of Public Security guidance for the notification timing that applies to you.

Does Vietnam restrict cross-border data transfers?

Yes. Moving personal data out of Vietnam is restricted, so confirm a lawful transfer basis before data leaves the jurisdiction.

Do you need a data protection officer under Personal Data Protection Law / Decree 13/2023?

It is not a general requirement in our reference, though naming an accountable person is still good practice.

What are the penalties for non-compliance in Vietnam?

Administrative penalties under the Decree; the regime is strengthening.

Related jurisdictions: Asia

Read: Data protection checklist for new markets

Informational reference only, not legal advice. Compiled from a September 2026 source reviewing primary data-protection statutes; laws change and enforcement practice evolves. Verify current requirements with qualified local counsel before relying on this for an actual compliance decision.