Securing the Metaverse in the Era of Scientific Competition

Abstract

The metaverse is emerging as a complex digital ecosystem enabled by artificial intelligence, immersive technologies, blockchain, and advanced computing infrastructures. As global scientific and technological competition intensifies, this expansion introduces critical challenges related to security, privacy, and governance. This chapter examines how scientific rivalry shapes the security architecture, regulatory frameworks, and power structures governing metaverse environments. Key risks such as biometric data exposure, avatar impersonation, decentralized finance fraud, and emerging quantum-enabled cyber threats are analyzed alongside issues of digital sovereignty and platform control. This chapter proposes a multi-layered security and governance framework integrating decentralized identity systems, AI-driven threat intelligence, privacy-preserving design principles, and global interoperability standards.