States locked out their systems by "malicious cyber actors"

"Malicious cyber actors" were able to lock out state governments from their water systems in a dozen states, CBS News homeland security and justice correspondent Nicole Sganga told "Face the Nation with Margaret Brennan. " There have been no known impacts to the drinking water in these communities.

Source: [CBS News](https://www.cbsnews.com/video/states-locked-out-their-systems-by-malicious-cyber-actors/)