One Document, One ID: Việt Nam Rewrites the Rulebook for Its National Document Exchange Platform
Quyết định 43/2026/QĐ-TTg, signed on 16 September 2026, replaces an ad-hoc 2018 arrangement with a full 23-article operating regulation for the Trục liên thông văn bản quốc gia (VDXP) — mandatory unique document IDs, digitally signed documents with the legal force of paper originals, level-3 cybersecurity for everyone who connects, and a first-ever open door for private organisations.




