Vietnam Launches NDAChain Blockchain Platform to Secure Data Infrastructure and Align with Global Standards by 2026

Vietnam has launched NDAChain, a national blockchain platform aimed at securing digital data infrastructure and accelerating the country’s digital transformation. Operated by the Ministry of Public Security’s Data Innovation and Exploitation Centre, the initiative represents a strategic shift toward blockchain-based systems to address vulnerabilities in centralized data management. Developed by the National Data Association, NDAChain serves as a protective layer for critical national data, enabling an integrated digital ecosystem. The government plans full integration into the National Data Centre by late 2025, with phased expansion to local governments and universities. By 2026, the platform is expected to align with GDPR and W3C standards, enhancing international compliance and cross-border data exchange capabilities [1][2].

NDAChain’s hybrid architecture combines centralized and decentralized components to overcome scalability and security challenges. The platform operates on a permissioned Layer 1 blockchain, supported by 49 validating nodes managed by state institutions and major private companies, including Zalo, Masan, and SunGroup. This Proof of Authority (PoA) consensus model is reinforced by zero-knowledge proofs (ZKPs), ensuring transactional privacy while maintaining data integrity. The system’s capacity to process 3,600 transactions per second positions it to handle national-scale operations, supporting sectors such as finance, healthcare, education, and logistics [1][3].

A key component of NDAChain is its integration of NDA DID, a decentralized identity solution, and NDAKey, a fraud-detection tool. NDA DID enables secure verification of digital identities, critical for sensitive transactions, while NDAKey addresses concerns over scams and impersonation in Vietnam’s expanding digital economy. Together, these tools aim to strengthen trust in digital operations and reduce reliance on fragmented systems [1][4]. The platform’s initial rollout will focus on government systems, with plans to develop industry-specific Layer 2 applications in later phases. These could include blockchain services for logistics tracking, educational credential verification, and public health management [1].

The government’s phased implementation strategy underscores its long-term vision for digital modernization. The first phase, targeting integration into the National Data Centre and key institutions, is set for completion by 2025. A second phase will prioritize international collaboration and industry-tailored applications, reflecting Vietnam’s ambition to align with global standards while retaining sovereign control over digital assets. This approach mirrors broader trends in digital governance, where decentralized systems are increasingly viewed as solutions to systemic inefficiencies in public and private sectors [5].

Vietnam’s adoption of blockchain infrastructure highlights its strategic positioning as a regional leader in data innovation. By addressing cybersecurity risks and scalability limitations, NDAChain supports the country’s 2026 economic modernization goals. However, the initiative’s success will depend on adoption rates and the ability to balance data accessibility with security protocols. Analysts note that GDPR and W3C compliance could attract foreign investment by demonstrating regulatory rigor, a critical factor as Vietnam expands trade and technology partnerships [6].

The launch of NDAChain marks a milestone in Vietnam’s digital sovereignty, reflecting a commitment to secure, tamper-proof data management. With its hybrid model and global standards alignment, the platform aims to create a unified ecosystem that supports domestic operations and international collaboration. As implementation progresses, the government’s focus on scalability and regulatory frameworks will be key to ensuring the platform meets its ambitious objectives.

Source: [1] [Vietnam Launches NDAChain, the National Blockchain Platform] (https://www.prnewswire.com/news-releases/vietnam-launches-ndachain-the-national-blockchain-platform-to-accelerate-digital-data-infrastructure-by-2026-302513864.html)

[2] [Vietnam Launches National Blockchain Platform to Secure Digital Identity and Government Records] (https://bravenewcoin.com/insights/vietnam-launches-national-blockchain-platform-to-secure-digital-identity-and-government-records)

[3] [Vietnam Launches NDAChain Blockchain to Modernize Infrastructure] (https://www.ainvest.com/news/vietnam-launches-ndachain-blockchain-modernize-infrastructure-3-600-tps-capacity-2507/)

[4] [Vietnam National Data Association Product Launch 2025] (https://www.fundz.net/products/vietnam-national-data-association-product-launch-71e765)

[5] [Vietnam Launches NDAChain to Enhance Digital Ecosystem] (https://coinpedia.org/news/crypto-news-vietnam-launches-ndachain-to-enhance-digital-ecosystem/)

[6] [Vietnam Launches NDAChain, Its New National Blockchain] (https://thecryptobasic.com/2025/07/25/vietnam-launches-ndachain-its-new-national-blockchain/)