
Vietnam First in SE Asia to Ratify UN Cybercrime Convention
Vietnam becomes first Southeast Asian nation to ratify the UN Cybercrime Convention (Hanoi Convention).
Key Facts
The Ratification Process
General Secretary and President To Lam signed the ratification decision on April 7, 2026. Ten days later, Ambassador Do Hung Viet formally deposited the ratification instrument at UN headquarters in New York.
With this move, Vietnam became the first Southeast Asian nation and third globally to ratify the Convention, affirming its strong commitment to combating cybercrime.

Photo: VNA / VietnamPlus
The Hanoi Convention
This is the first UN treaty named after a Vietnamese city. The signing ceremony was hosted in Hanoi in October 2025, with over 110 countries attending. To date, 72 nations have signed.
The Convention is headed by the UN Office on Drugs and Crime (UNODC), comprising 9 chapters and 68 articles. It requires 40 ratifications to enter into force. Only 3 countries have completed the process so far.
Convention Scope
Illegal Access
Criminalizes unauthorized access to computer systems and digital networks.
System Interference
Covers DDoS attacks, data sabotage, and acts that disrupt information systems.
Online Child Exploitation
Establishes an international legal framework against exploitation and abuse of children online.
Cybercrime Money Laundering
Provisions against money laundering related to cybercrime, including cryptocurrency and anonymous transactions.
Key Milestones
Signing Ceremony in Hanoi
Over 110 countries attended the signing in Hanoi, 72 signed the Convention. Vietnam successfully hosted the year's biggest diplomatic event.
General Secretary To Lam Signs Ratification
General Secretary and President To Lam signed the ratification decision, paving the way for deposition at the United Nations.
Ratification Deposited at UN
Ambassador Do Hung Viet deposited the ratification instrument at UN headquarters in New York. Vietnam became the 3rd nation to ratify.
Significance for Vietnam

Photo: VNA / VietnamPlus
Early ratification demonstrates Vietnam's proactive role in global cybersecurity governance. As both host of the signing ceremony and one of the first three nations to ratify, Vietnam has established significant standing on the international stage.
The Convention also provides a stronger legal framework for Vietnam to cooperate internationally in investigating and prosecuting cross-border cybercrime, which is growing increasingly complex.
Frequently Asked Questions
Answers about the Hanoi Convention and Vietnam's role.