Taiwan Faces Record Surge in Chinese Cyberattacks in 2025 In 2025, Taiwan experienced an unprecedented wave of cyberattacks, with an average of 2.63 million daily incidents—a 6% increase from 2024 and a 113% jump from 2023, according to a report by Taiwan’s National Security Bureau. The attacks, attributed to Chinese state-linked cyber units, targeted critical infrastructure as part of a broader hybrid warfare strategy amid escalating political and military tensions between Taipei and Beijing. The cyber offensives were highly coordinated, often aligning with Chinese military exercises and politically sensitive moments in Taiwan. Over 40 joint combat readiness patrols by China saw cyberattack spikes in more than half of the cases, while surges also occurred during key events, such as speeches by President Lai Ching-te and international engagements by Vice President Hsiao Bi-khim. Methods included DDoS attacks to overwhelm systems and man-in-the-middle attacks to intercept data. Critical sectors bore the brunt of the assaults, including: - Energy grids and emergency response systems, facing heightened probing and traffic surges. - Hospitals, banks, and telecommunications networks, straining cybersecurity defenses. - Technology hubs, particularly semiconductor research parks, raising concerns over intellectual property theft and disruptions to global supply chains. While Beijing denies involvement, Taiwan views the attacks as a deliberate campaign to undermine government operations, public confidence, and democratic institutions. In response, Taiwan has bolstered its cyber defenses with advanced threat detection, incident response teams, and public-private collaboration, aiming to harden infrastructure and improve resilience. The attacks extend beyond Taiwan, reflecting a global trend where digital operations serve as tools of geopolitical pressure. Experts warn that unchecked state-backed cyber aggression could destabilize regional security and disrupt international supply chains, banking systems, and communications networks. Addressing these threats, officials argue, will require stronger domestic defenses and international cooperation on threat intelligence and cyber norms.