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Cyberwarfare

SY-ber-wawr-fair /ˈsaɪbərˌwɔːrfɛər/

nounC1GRETOEFLIELTS

formaltechnical

The use of computer network attacks against an adversary's computer systems and networks to disrupt, disable, or destroy them, often for strategic or military objectives.

More than just hacking, cyberwarfare implies state-sponsored or state-level conflict conducted in cyberspace, aiming for significant strategic impact.

The story behind the word. The term 'cyberwarfare' is a relatively modern compound, emerging as the internet and digital systems became central to national infrastructure and defense. 'Cyber-' comes from 'cybernetics,' coined by Norbert Wiener in the 1940s from Greek kybernetes (steersman, governor), referring to the science of communication and control in living beings and machines. 'Warfare' simply means engaging in war.

Word relationships

Digital conflict: Broader term, can include non-state actors.
Information warfare: Focuses more on information manipulation, though often overlaps.

Cyberpeace: A conceptual opposite, implying a state of digital security and cooperation.

Commonly confused with

Hacking: Hacking is a general term for unauthorized computer access; cyberwarfare is a specific, state-level application of such techniques for strategic ends.

Word family

cyberwarrior (noun): A person engaged in cyberwarfare.

Collocations

conduct cyberwarfare
threat of cyberwarfare
acts of cyberwarfare
cyberwarfare capabilities

Example sentences

"Experts warn that the next major global conflict might not be fought with bombs and bullets, but through sophisticated acts of cyberwarfare targeting critical infrastructure." Discussing international relations and digital threats.
"The government announced new initiatives to bolster its defenses against potential cyberwarfare operations from hostile foreign powers." A news report on national security.

Memory hook

Imagine 'CYBER' (computers) fighting a 'WARFARE' (battle) in the digital realm. Digital Battle

When not to use

Do not use for individual hacking incidents or criminal activities, unless they are part of a larger state-sponsored campaign.

Fun facts

The concept of cyberwarfare gained significant public attention after the Stuxnet attack on Iranian nuclear facilities in the early 2010s.

Related words

Sabotage, Espionage, Attribution

Explore more words

cybercrime, cybersecurity, Jamming, espionage, botnet, first-strike