You are using an outdated browser and your browsing experience will not be optimal. Please update to the latest version of Microsoft Edge, Google Chrome or Mozilla Firefox. Install Microsoft Edge

January 6, 2025

New Decree Provides Guidance on Vietnam’s Telecom Law

On December 24, 2024, the government of Vietnam issued Decree No. 163/2024/ND-CP, providing guidelines for implementing the new Telecommunications Law that took effect on July 1, 2024 (“Decree 163”). This new decree replaces Decree No. 25/2011/ND-CP and its amendments (“Decree 25”) and took effect immediately upon issuance, with regulations on data center services, cloud computing services, and basic telecom services over the internet (“over-the-top” or OTT telecom services) having an official effective date of January 1, 2025.

Decree 163 introduces substantial changes across the telecom sector, covering various aspects including service provision, licensing, standards and technical regulations, quality, passive infrastructure planning, dispute resolution, and more. Hence, it is necessary for enterprises to conduct a compliance review to identify gaps between the new decree and their business models, and take necessary steps to ensure lawful business operations in Vietnam.

Below are some highlights of Decree 163.

Expanded Scope of Services

For basic telecom services, Decree 163 has introduced machine-to-machine (M2M) communication and classified it as a basic telecom service. This establishes a regulatory framework for IoT device communication, previously unregulated in Decree 25.

For value-added telecom services, in light of the new Telecommunications Law, Decree 163 provides more detailed regulations for new telecom services such as data center services, cloud computing services, and OTT telecom services, which were not addressed in Decree 25.

Regulation of Three New Telecom Services

Expanding on the Telecommunications Law’s definitions of data center services, cloud computing services, and OTT telecom services, Decree 163 applies a light-touch management approach to regulate these three new services, as follows:

  • Offshore providers: Cross-border service providers are exempt from signing commercial agreements with licensed local telecom companies. They only need to notify the Vietnam Telecommunications Authority (VNTA) using the prescribed procedures and forms before offering services.
  • Onshore providers: The foreign ownership cap is removed, allowing 100% foreign-owned enterprises in Vietnam. OTT telecom and cloud computing providers must notify the VNTA while data center providers must register with the VNTA before providing services.

Management of Subscriber Information

Decree 163 allows subscribers to register their information online via telecom providers’ applications and strengthens mobile subscriber information management to prevent fraud and ensure accuracy.

Telecom enterprises must comprehensively verify subscriber identities by:

  • Matching identity document details with the National Population Database.
  • Using a one-time authentication code (OTP) sent to a previously registered SIM for registering and activating additional SIMs.
  • Implementing video call verification to collect, verify, and confirm customer identification to ensure the same accuracy as in-person verification.

Outlook

Decree 163 tackles modern challenges, including emerging services, subscriber fraud, and cross-border service provision, offering clearer guidance compared to Decree 25. While the government aims to foster fair competition, efficient infrastructure, and consumer protection, Decree 163 also signals increased regulatory oversight in the telecom sector.

RELATED INSIGHTS​ 

June 23, 2026
On May 14, 2026, Thailand published a ministerial regulation in the Government Gazette to prescribe measures for prevention and suppression of technology crimes. The regulation creates a comprehensive procedural framework for returning money and digital assets to victims of technology crimes. It will take effect 90 days after publication (in mid-August 2026), giving affected entities a limited window to prepare. Mandatory Reporting Obligations for Financial Institutions When a deposit account, e-money account, or digital asset wallet is frozen in connection with a technology crime, the relevant financial institution or business operator must report transaction data to the Anti-Money Laundering Office (AMLO) via AMLO’s designated electronic system. Required data elements include account numbers (sender and receiver), names, identification or passport numbers, legal entity registration numbers, phone numbers, remaining balance, damage amount, transaction reference numbers, and the bank case ID. Institutions that already share data through the information-sharing system under the emergency decree are deemed to have satisfied this reporting obligation, creating an incentive for platform participation. When the Royal Thai Police or the Department of Special Investigation seize or freeze assets related to technology crimes, they must provide AMLO with investigation reports, complaint evidence, money-trail data, and account statements. Notification and Claims Process Once the AMLO secretary-general approves verified reports of a technology crime, the account information of persons connected to the crime will be published in the Government Gazette, triggering a 90-day window for victims to file claims and for related persons to file objections. Officers will also publish details on AMLO’s electronic media and send registered mail to identified victims, which will be deemed received after 7 days domestically or 15 days internationally. Victims have 90 days from the date the crime is published in the Government Gazette to file claims through AMLO’s electronic system. Claims must include
June 15, 2026
The surge in AI development has led to a desperate demand for large, high-quality training data. However, real-world data can be expensive to collect, difficult to access, and often subject to strict privacy and regulatory constraints. Synthetic data, which consists of artificially generated records that replicate the statistical properties of real-world data without reproducing specific individuals’ information, provides an appealing solution by generating artificial datasets at scale without relying on identifiable personal information. It combines speed, cost efficiency, and regulatory compliance, making it a sensible alternative for organizations seeking to reduce risks while maintaining data utility. When properly anonymized, synthetic datasets may fall outside the scope of laws such as the EU’s General Data Protection Regulation (GDPR) or Thailand’s Personal Data Protection Act (PDPA), reducing compliance burdens while still supporting high-quality model training. However, relying on synthetic data without rigorous legal due diligence could be a strategic mistake. It replaces one set of known risks (scraping, direct privacy liability) with a new set of complex liabilities. The narrative that synthetic data is a “silver bullet” for privacy and IP compliance is dangerous and could be misleading. While synthetic data addresses data scarcity, it also introduces new legal uncertainties. Legal counsel should anticipate downstream risks arising from compromised data sources. Models trained on unlawfully obtained data may need to be decommissioned, even if their outputs appear lawful. What is synthetic data? Synthetic data refers to artificially generated information created using AI techniques such as deep learning and generative models. Instead of copying real records, it reproduces the statistical patterns and relationships found in the original dataset. Synthetic data generally falls into three categories: Fully synthetic data – Entirely new data points generated from learned patterns. The model studies the structure of the original data and produces records that resemble real-world
June 11, 2026
Thailand’s Electronic Transactions Development Agency (ETDA) has released a revised draft Electronic Transactions Act (ETA) for public hearing from May 12, 2026, to June 15, 2026. This is not merely an amendment to certain provisions of the current ETA, but a comprehensive redrafting of the entire act. The revised draft ETA introduces several significant changes from the current framework, with practical implications for businesses operating in Thailand. Unified Coverage of Public and Private Sectors The current law segregates government transactions into a separate chapter with distinct rules. The draft ETA eliminates this division, defining “transaction” to encompass civil and commercial juristic acts as well as administrative procedures, administrative contracts, and other acts of government agencies. Enhanced E-Signature Definition The definition of “electronic signature” is broadened to expressly include biometric data and refocused on identifying the signatory and demonstrating intent regarding the content of the electronic data. Shift in Burden of Proof When a party challenges the reliability of electronic data created using a “trusted electronic method” or a method prescribed by the ETDA, the burden of proof and the cost of proving unreliability shifts to the challenger. Introduction of New Digital Method Concepts The draft ETA introduces several new digital method concepts that are not currently recognized under the existing ETA framework. These include: Electronic timestamping (e-timestamp) Electronic registered delivery Electronic company seals Electronic stamp duty compliance Electronic identity authentication and verification Electronic transferable records (electronic bills of lading, promissory notes, and similar negotiable instruments) Recognition of Automated Systems and Electronic Contracting The draft ETA expressly recognizes the legal validity and enforceability of contracts formed through automated systems, including contracts concluded entirely between automated systems or between an automated system and a person. A party may not deny the binding effect of such contracts solely because no human review
June 5, 2026
Vietnam’s AI regulatory framework has reached an important milestone. While the Law on Artificial Intelligence No. 134/2025/QH15 (AI Law) established the foundation for AI governance, many practical compliance requirements were left to implementing regulations. On April 30, 2026, the government issued Decree No. 142/2026/ND-CP (Decree 142), which took effect on May 1, 2026, and provides the first detailed guidance on the implementation of the AI Law. Although an official list of high-risk AI systems is still pending from the prime minister, Decree 142 provides valuable insight into how Vietnam’s risk-based AI regulatory framework will operate in practice. Risk Classification Framework The AI Law adopts a risk-based approach under which AI systems are classified as high-risk, medium-risk, or low-risk. Decree 142 builds on this framework by providing detailed guidance on how these classifications are determined. High-risk AI systems are determined based on factors such as (i) their potential impact on life, health, property, human rights, public interests, or national security; (ii) the sector in which they are deployed; and (iii) the scale of affected users or integration with critical infrastructure. The latest draft list of high-risk AI systems appears to follow these same principles. Medium-risk AI systems generally include systems that may mislead, influence, or manipulate users, particularly where users may not realize they are interacting with AI or AI-generated content. The focus is therefore on transparency and authenticity risks rather than broader societal or safety concerns. Low-risk AI systems are those that do not meet the criteria for either high-risk or medium-risk classification. Importantly, Decree 142 seeks to avoid over-classification. Certain systems may fall outside the high-risk or medium-risk regimes, including internal-use systems, office-support tools, technical editing applications, certain back-end processing systems, and AI systems used in artistic, gaming, cinematic, or other creative contexts. Providers must also review and