Attacking a giant

There is a distinct possibility that World War 3 could be fought on a digital battlefield. Cyber-attacks that were earlier the SOP of individual malicious actors look very much the new weapon used by faceless APTs across the globe. Last October in 2020, Mumbai suffered a power outage suspected to be caused by a malware attack that had Chinese cyber-attack links. This particular attack even led to the suspension of train and hospital services.