“Readers of a certain age might sensibly ask what “cyber” means. Consider it a way to gesture broadly at technology used almost exclusively by people who both do not understand technology and feel some amount of pride in that. Teams at large retailers, believing online commerce was doomed to be a tiny sideline like catalogs and only worth tens of billions of dollars, were involved in naming Cyber Monday. The other place you’re likely to hear it frequently is American national security circles, which exist in a superposition of understanding that technology can certainly be used to kill people and break things while also believing that it’s not a real way to kill people and break things if it is the sort of technology built by people who look like pre-juice Steve Rogers”
https://www.bitsaboutmoney.com/archive/financial-systems-take-a-holiday/