In recent years, Taiwan has faced a dramatic increase in suspected espionage by China. The number of people charged with spying for China has risen significantly, tripling from 16 in 2021 to 64 in 2024, according to Taiwan's security bureau. This increase includes both retired and active members of the military. The targets of these espionage efforts range from military units and government agencies to local groups.

Beijing, which sees Taiwan as part of its territory, has been applying heavy pressure on the island. China has conducted more frequent military drills and possible "gray zone" operations, which are acts that don't reach the level of war. For instance, there were concerns that a Chinese vessel damaged an undersea internet cable this month.

To understand why this is happening, one must look at China's long-standing claims to Taiwan and its promises to take control by force if necessary. Taiwan, however, maintains that its future should be decided by its own people.

The espionage activities are diverse, with Chinese agents allegedly making contacts with criminal groups, temples, and even setting up underground banks to recruit people in Taiwan. Some suspects were tasked with sabotage or preparing to raise the Chinese flag if needed.

Taiwan's improved counter-intelligence capabilities have helped uncover more of these cases. While China's security ministry has accused Taiwan of spying, the island's security agencies have been vocal about China's infiltration attempts for years.

Spy Cases in Taiwan Surge, China's Influence Growing

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