National One engineer may have saved the world from a massive cyber attack 5:13pm April 11, 2024 Technology Share URL copied to clipboard! Copyright 2024 NPR. To see more, visit https://www.npr.org. 300x250 Ad More All Things Considered NASA's administrator on ambitions to return to the moon Protests in Georgia over country's 'foreign influence' bill 300x250 Ad Support quality journalism, like the story above, with your gift right now. Donate