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BRF-01· SSRN· Flagship ·2025

From Vietnam to Volt Typhoon

PRC-linked cyber capability incubation across Vietnam and ASEAN and its later appearance against Western critical infrastructure.

By Christopher Braccia, Founder & Director of ResearchORCID 0009-0003-7867-2923
Abstract

The foundational study of the practice. This paper traces a through-line from PRC-linked cyber operations incubated across Vietnam and ASEAN to the pre-positioning campaigns now confronting Western critical infrastructure, arguing that the most important patterns sit between the silos that conventional monitoring maintains. Drawing exclusively on open sources cross-referenced against The Observatory’s cross-sector incident record, it established the incubation-to-infrastructure model that now underwrites EWSRC research. Cited by the UK National Cyber Security Centre’s Office of the CTO and syndicated across four continents.

Key findings
  • 01Capability development follows a legible geography, from regional proving grounds in Southeast Asia to Western targets.
  • 02Cross-sector movement is the signature of a maturing campaign, not a coincidence of victims.
  • 03Open-source evidence, properly structured, is sufficient to see the pattern before public attribution.
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Cite this research

Braccia, C. “From Vietnam to Volt Typhoon.” SSRN (BRF-01), 2025.

Themes
Pre-Positioning & Strategic WarningIndo-Pacific & Emerging TechnologyNation-State Infrastructure Operations