Nuclear war fears had a public component of "duck and cover".

Cyber war fears should have a public component of "patch and update".

Here in NZ, due to our recent and serious seismic activity, we've had a national resilience campaign for personal preparation in case of a future disaster.

I believe strongly that we are well past the point where we should be conducting national continuous "patch and update" campaigns, to the point of aggressive nudging behaviour in perpetual pursuit of herd device immunity.

"Loose lips sink ships" for the age of interconnectivity.