Analyst note: Proofpoint uses the UNK_ designator to define clusters of activity that are still developing and have not been observed for long enough to receive a numerical TA designation.
China-aligned threat actors have routinely targeted the semiconductor industry for many years. This activity likely aligns with China’s internal strategic economic priorities, which have increasingly emphasized the importance of semiconductor technologies in successive national economic development initiatives, including the Five-Year Plans. A growing focus on ensuring strategic self-reliance for semiconductor technologies, accelerated by external pressures from export controls, has likely reinforced the priority of intelligence collection operations directed at this industry.
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Source: Proofpoint
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