Chinese hackers target NASA and key US agencies, DOJ alleges

Some cyberattacks start with a suspicious email. Others begin somewhere you would probably never think to look. It could be an old router in someone's home. Maybe it is a forgotten security camera that still connects to the internet. Hackers can compromise vulnerable connected devices and use them to disguise where an attack really comes from. That tactic played a role in a China-linked hacking operation that U.S. authorities say took aim at some of America's most sensitive networks. On Aug. 26,