Threat actor · all actors
Chen Zhengkun (UMC / Fujian Jinhua / Micron DRAM)INS-UMC-JINHUA-CHEN-2020 insider
🇹🇼 TW
aka Stephen Chen, Chen Zhengkun
Last updated:
0attributed CVEs
0ATT&CK techniques
0.0IDF score (tooling uniqueness)
0exclusive CVEs
—years active
About this actor
Former president of Micron Memory Taiwan who moved to UMC and was then tapped to lead Fujian Jinhua's DRAM programme; convicted in Taiwan 2020 of breaching the Trade Secrets Act for orchestrating the transfer of Micron DRAM process recipes. Sentenced (TW) to 66 months; also named in DOJ indictment.
Activity timeline
No activity events recorded.
Profile
| CVE | Risk | CVSS | EPSS | Published | Products |
|---|---|---|---|---|---|
| No attributed CVEs. | |||||
No techniques attributed.
Co-occurring actors
None.