Computers around the world have been hit by a cyber attack in which they’re frozen until a ransom is paid.
Computers around the world have been hit by a cyber attack in which they’re frozen until a ransom is paid.
WBEZ brings you fact-based news and information.
Sign up for our newsletters
to stay up to date on the stories that matter.
Computers around the world have been hit by a cyber attack in which they’re frozen until a ransom is paid, FARC rebels in Colombia formally end half a century of violence