Vietnam Security Report — October 25, 2026

Security analysis based on open-source intelligence and web research. Period: October 18 — October 25, 2026.

Executive Summary

During the period of October 18-25, 2026, Vietnam significantly advanced its diplomatic and defense engagements, primarily focusing on economic diversification and strengthening security partnerships. A key development was the signing of a free trade agreement with the European Free Trade Association (EFTA) on October 18, aiming to broaden trade relations and reduce reliance on traditional major partners. Concurrently, high-level dialogues with the European Union emphasized deeper cooperation in maritime security, cybersecurity, and defense modernization, reflecting Vietnam's strategic pivot towards Europe. Domestically, preparations for the Vietnam International Defence Expo 2026 highlighted the nation's commitment to a self-reliant defense industry and international collaboration. While no major security incidents were reported, ongoing discussions with the United States regarding trade tariffs and the continued focus on maritime security in the South China Sea underscore persistent geopolitical complexities.

Key Security Developments

• Defense Diplomacy Review and Upcoming Engagements
  On October 17, 2026, Deputy Prime Minister and Minister of National Defense General Phan Van Giang chaired a conference at the Ministry of National Defense headquarters to review defense diplomacy activities for October. The review focused on preparations for significant upcoming events, including a state visit by General Secretary and State President To Lam to Denmark, the European Union, and Belgium, as well as Vietnam's participation in the 20th ASEAN Defense Ministers' Meeting (ADMM) and the 13th ASEAN Defense Ministers' Meeting-Plus (ADMM+) in the Philippines. This highlights Vietnam's active role in regional and international defense cooperation.

• Deepening EU-Vietnam Comprehensive Strategic Partnership
  On October 22, 2026, Party General Secretary and State President To Lam held talks in Brussels with European Council President António Costa and European Commission President Ursula von der Leyen. Both sides pledged deeper ties in security, trade, and resilience, building on their Comprehensive Strategic Partnership established in January 2026. Discussions included potential cooperation in defense and security, maritime safety and security, cybersecurity, crisis management, and capacity-building, recognizing the importance of stability and prosperity in the Indo-Pacific.

• Free Trade Agreement with European Free Trade Association (EFTA)
  On October 18, 2026, Vietnam signed a free trade agreement (VEFTA) in Hanoi with the European Free Trade Association (EFTA), comprising Iceland, Liechtenstein, Norway, and Switzerland. This landmark deal, witnessed by Vietnam's top leader To Lam, aims to eliminate or reduce customs duties on industrial, fish, and agricultural products. The agreement is a strategic move for Vietnam to diversify its export and import markets, integrate more deeply into global value chains, and reduce reliance on major trading partners amidst global trade disruptions, particularly from US tariffs.

• High-Level EU Discussions on Maritime and Cybersecurity
  On October 21, 2026, High Representative for Foreign Affairs and Security Policy and Vice-President of the European Commission Kaja Kallas met with Vietnam's Foreign Minister Le Hoai Trung and Defence Minister Phan Van Giang in Brussels. Discussions underscored the EU's commitment to maritime security and freedom of navigation, with Kallas urging Vietnam to join the EU's "No Fees, No Tolls" pledge to safeguard critical maritime routes. They also explored expanding maritime domain awareness through the CRIMARIO programme, protecting critical infrastructure like subsea cables, and deepening peacekeeping and cybersecurity cooperation.

• Preparations for Vietnam International Defence Expo 2026
  On October 20, 2026, the Ministry of National Defense held a press conference in Hanoi to announce that the Vietnam International Defence Expo 2026 will take place from December 10 to 13 at Gia Lam Airport. A total of 189 companies and organizations from 36 countries have registered to showcase combat vehicles, technological solutions, and weaponry. The expo aims to affirm Vietnam's peaceful and self-defense defense policy, showcase the capabilities of Vietnam's defense industry, and seek defense export opportunities.

• Ongoing US-Vietnam Trade Negotiations
  As of October 14, 2026, Vietnamese Deputy Prime Minister Pham Gia Tuc stated that trade negotiations with the United States were "nearly completed," with Vietnam having sent the final text of the agreement to the US. However, US officials appeared more cautious. These talks are crucial for Vietnam to avoid punitive tariffs imposed by the US, which has raised concerns about transshipment of Chinese goods and other trade practices.

• National Maritime Strategy Implementation
  Vietnam is actively implementing Resolution 20, issued on July 28, 2026, which outlines a program to develop Vietnam as a strong maritime nation. This initiative, discussed at the Vietnam Maritime Forum 2026 on October 2 in Hanoi, covers marine economic growth, resource management, environmental protection, and maritime security. Key priorities include stronger maritime management, protection for fishermen, modern law-enforcement forces, and combating illegal, unreported, and unregulated (IUU) fishing.

• Focus on Cybersecurity Resilience
  While no specific incidents were reported within the week, Vietnam continues its strong focus on cybersecurity. The CyberSecVietnam 2026 / CSTH Conference 2026 (event description, not within the reporting period but relevant for ongoing focus) emphasizes securing AI-driven digital economies and building "resilience by design." This aligns with the Vietnam Security Summit 2026 (May 2026) which addressed AI and post-quantum threats, and ongoing EU-Vietnam cooperation on cybersecurity.

Geopolitical Impact and Regional Dynamics

Vietnam's security developments this week underscore its proactive and diversified foreign policy, aiming to enhance strategic autonomy amidst complex regional and global dynamics. The signing of the free trade agreement with EFTA and the deepening of the Comprehensive Strategic Partnership with the EU signal a deliberate effort to broaden economic and security ties beyond traditional partners. This diversification strategy is particularly significant given ongoing trade tensions with the United States, where Vietnam is seeking to finalize a trade deal to mitigate the impact of US tariffs. By strengthening relations with European nations, Vietnam aims to create alternative commercial relationships and reinforce a rules-based trading system, thereby enhancing its resilience against external economic pressures.

The emphasis on maritime security in discussions with the EU, including freedom of navigation and cooperation in maritime domain awareness, directly relates to the persistent challenges in the South China Sea. While China was not explicitly mentioned in the week's news regarding maritime incidents, Vietnam's consistent advocacy for a rules-based international order and adherence to UNCLOS, as reaffirmed with the EU, serves as a diplomatic counterweight to China's expansive claims in the disputed waters. Vietnam's Resolution 20 to become a "strong maritime nation" further solidifies its long-term commitment to safeguarding its maritime interests and resources.

Relations with major powers like the US, China, and Russia remain a delicate balancing act. While seeking to finalize a trade deal with the US, Vietnam continues to deepen its comprehensive strategic partnerships with both China and Russia, as evidenced by earlier agreements on defense, security, and intelligence sharing. The upcoming Vietnam International Defence Expo 2026, with participation from 36 countries including the UK, Russia, Japan, and the US, provides a platform for Vietnam to engage with a wide array of defense partners without exclusive alignment. This multi-directional engagement strategy allows Vietnam to leverage diverse relationships for its security and economic development, contributing to regional stability by fostering a more balanced power dynamic.

Military and Defense Analysis

Vietnam's military and defense posture during this period is characterized by a strong focus on self-reliance, modernization, and strategic international cooperation. The upcoming Vietnam International Defence Expo 2026, scheduled for December at Gia Lam Airport in Hanoi, serves as a significant indicator of these priorities. The expo, which will feature 189 companies from 36 countries, is designed to showcase Vietnam's defense industry capabilities and explore opportunities for defense exports. This initiative aligns with Vietnam's defense policy of peace and self-defense, aiming to bolster national defense capabilities without engaging in an arms race. The exhibition will display a wide range of military equipment, including combat vehicles, naval vessels, air defense systems, and cyber warfare solutions, some of which are new and domestically manufactured.

The emphasis on developing Vietnam as a "strong maritime nation" through Resolution 20 highlights a critical strategic shift towards enhancing naval and maritime law enforcement capabilities. This includes plans for modernizing law-enforcement forces, improving maritime management, and combating illegal, unreported, and unregulated (IUU) fishing. The discussions with the EU on expanding maritime domain awareness through programs like CRIMARIO and protecting critical infrastructure like subsea cables further underscore Vietnam's commitment to strengthening its maritime security posture. These efforts are crucial for safeguarding Vietnam's extensive coastline and sovereign interests in the South China Sea.

While specific defense spending figures for the reporting period are not available, the ongoing modernization programs and the hosting of a major defense expo suggest continued investment in military capabilities. The participation of a diverse range of international exhibitors at the expo also indicates Vietnam's openness to acquiring advanced technologies and equipment from various sources, rather than relying on a single supplier. This approach supports Vietnam's goal of diversifying its defense partnerships and enhancing its overall military effectiveness in a complex geopolitical environment.

Outlook and Forecast

Short-term trends (1-3 months): In the immediate future, Vietnam is expected to continue its robust diplomatic outreach, particularly with European partners. The upcoming state visit of President To Lam to Denmark, the EU, and Belgium, followed by participation in the ADMM and ADMM+ meetings in the Philippines, will solidify these relationships and likely result in further agreements on defense and security cooperation. The focus will remain on implementing the newly signed EFTA free trade agreement, with efforts to integrate it into Vietnam's economic framework. Domestically, preparations for the Vietnam International Defence Expo 2026 in December will intensify, drawing significant international attention to Vietnam's defense industry and its potential for arms exports. Cybersecurity will remain a high priority, with ongoing initiatives to secure AI-driven digital economies and protect critical infrastructure.

Critical flashpoints and risk areas: The primary flashpoint remains the South China Sea, where Vietnam's maritime interests continue to be challenged by competing claims. While no direct incidents were reported this week, the emphasis on maritime security in EU-Vietnam dialogues and Vietnam's national maritime strategy indicate persistent underlying tensions. The ongoing trade negotiations with the United States, particularly concerning potential tariffs and transshipment issues, represent an economic risk area that could impact Vietnam's export-oriented economy if a favorable resolution is not reached. Cybersecurity threats, especially those targeting critical infrastructure and digital economies, also pose a continuous risk, necessitating robust defense mechanisms.

Indicators to monitor: Key indicators to monitor include the outcomes of President To Lam's European visits and the ADMM/ADMM+ meetings, which will reveal the extent of new defense and security cooperation agreements. Progress in the US-Vietnam trade talks and any announcements regarding tariffs will be crucial for Vietnam's economic outlook. In the South China Sea, monitoring any new maritime incidents, naval activities, or diplomatic statements from claimant states will be essential. The success and participation levels at the Vietnam International Defence Expo 2026 will also provide insights into Vietnam's defense industry development and its attractiveness as a partner for defense technology.

Strategic recommendations: Vietnam should continue its strategy of diversifying partnerships to enhance strategic autonomy and resilience against external pressures. This includes actively pursuing economic and security cooperation with a broad range of countries, particularly those in Europe, to balance its relationships with major powers. Investing further in maritime domain awareness and law enforcement capabilities is crucial for asserting sovereignty and protecting maritime resources in the South China Sea. Domestically, continued investment in cybersecurity infrastructure and human capital development is vital to safeguard the digital economy and critical national assets. Finally, Vietnam should leverage platforms like the upcoming Defense Expo to showcase its indigenous defense capabilities and attract foreign investment and technology transfer, fostering a self-reliant and modern defense industry.

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