Cybergeddon (from tech. cyber-, "computer", and Armageddon, from Hebrew Har Megiddo, "mountain of the final battle") is a popular term in computer security, the media and international relations for a hypothetical cataclysm caused by large-scale sabotage of computerised networks, systems and data flows. [1] [2] The scenario typically combines cyberterrorism, cyberwarfare, cybercrime and hacktivism into cascades of attacks capable of disrupting the Internet, critical infrastructure and global financial and industrial systems. [1]
Commentators have used the term for worst-case futures in which attacks on targets such as banks, payment systems, power grids and industrial control systems trigger systemic economic collapse or prolonged social disruption. [3] [4] [5] The concept is closely related to expressions such as "cyber apocalypse", "cyber 9/11" and "cyber Pearl Harbor", which likewise denote large-scale, strategically significant cyber attacks. [6] [7]
Although some security professionals and policy documents have presented cybergeddon as a serious strategic risk, [3] academic and policy debates also include more sceptical views that see such apocalyptic scenarios as exaggerated compared to the empirical record of cyber operations. [6] [7] [8]
Cybergeddon is a combination of cyber-, associated with computers, digital networks and cyberspace, and Armageddon, a term from the Book of Revelation that in modern usage denotes an ultimate, catastrophic battle. [1] [6]