'Biggest Ransomware Attack Ever' Targets Countries Across The Globe
![](https://media.wnyc.org/i/800/0/l/85/1/AP_17132543156534.jpg)
The ransomware message that appeared on many of Britain's National Health Service computers last Friday
( @fendifille / AP Images )
( @fendifille / AP Images )
Produced by Ethan Oberman
Hosted by Todd Zwillich