Chinese state-sponsored hackers are targeting critical infrastructure. Here’s what they’re doing, how the US government is responding and how you can help.

The new National Cybersecurity Strategy reiterates the government’s focus on resilient infrastructure and taking the offensive against hackers. But it also brings a fresh approach to the private sector.

Russia probably has the means to attack US electrical grids and otherwise create havoc but probably won’t go that far. Instead, watch for disinformation aimed at undermining the US and NATO.

The US has made a dent in Russian cyber criminal gangs. But tensions with Russia and the shadowy nature of hacking keep the threat level high.

A recent ransomware attack on the UK electricity system shows this pandemic is also about computer viruses.