For example, this story was in the news back the day for a while. https://www.securitynewspaper.com/2021/08/23/how-chinese-apt-hackers-stole-lockheed-martin-f-

For example, this story was in the news back the day for a while. https://www.securitynewspaper.com/2021/08/23/how-chinese-apt-hackers-stole-lockheed-martin-f-35-fighter-plane-to-develop-its-own-j-20-stealth-fighter-aircraft-video/ https://www.securitynewspaper.com/2021/08/23/how-chinese-apt...