Hackers keep targeting Canada's libraries. Calgary's are the latest to shut down

All Calgary Public Library locations remain closed Sunday after a cybersecurity breach compromised at least some of its systems.

Hackers keep targeting Canada's libraries. Calgary's are the latest to shut down
A glass door with a sign posed that reads "Calgary Public Library locations are temporarily closed. visit calgary.library/ca for more information."

All Calgary Public Library locations remain closed Sunday after a cybersecurity breach compromised at least some of its systems.