“‘If you’re not able to operate the way you want to in cyberspace,’ Singer said. ‘That means you can lose battles on land and sea.’
Interestingly, the shift to using cyber means of attack instead of conventional ones has already been happening for some time, as Singer explained. We’ve seen a ‘micro version’ of this new age of warfare playing out recently in Ukraine, Syria, and elsewhere.”
Source: What World War III might look like – Business Insider