Wiktionary
netwar
n. cyberwar
Wikipedia
Netwar
Netwar is a form of low intensity conflict, crime, and activism waged by networked actors. Typical netwar actors might include transnational terrorists, criminal organizations, activist groups, and social movements that employ decentralized, flexible network structures. The term netwar was developed by RAND researchers John Arquilla and David Ronfeldt.
Usage examples of "netwar".
See particularly part III on the advent of netwar and its implications.