NSB says PRC-linked cyberattack cases rose from 752 in 2023 to 906 in 2024.
Taiwan’s cyberattack count puts digital pressure into a measurable security frame. The NSB reported 906 PRC-linked cases in 2024, up from 752 in 2023, with government agencies accounting for more than 80% of cases. Sector growth rates for telecommunications, transport and defence supply chains show that the pressure was not evenly distributed.
Source 1: National Security Bureau, R.O.C. (Taiwan)
Publisher: National Security Bureau, R.O.C. (Taiwan)
Units: cases; percent changes
The NSB report describes PRC-linked cases identified by Taiwan’s national intelligence community. It is not a full count of all attempted cyber activity.
Uses Taiwan NSB’s published 2024 cyberattack analysis. Percentage change is calculated from the reported 2023 and 2024 case counts.
Taiwan tariff-sensitive exports to the U.S.
United States-bound exposure was led by server parts at 47.6% and server systems at 25.9%.
Taiwan’s Largest Inspection and Metrology Part Suppliers, 2024
Malaysia and Japan led mirror-reported measuring and checking instrument parts.
Taiwan AI Hardware Exports Versus Hon Hai Revenue, 2025
Information and communications technology exports rose 89.5%; Hon Hai AI servers topped NT$1T.