A report titled Resilient Military Systems and the Advanced Cyber Threat written by Defense Science Board (DSB) presented alarming scenarios on US nations military considered unprepared for a full-scale cyber-conflict. The report urges the intelligence community to maintain the threat of a nuclear strike as a deterrent to a major cyberattack. The document try to draw a scenario of a global cyber conflict in which skilled adversaries could crash national networks, hit critical infrastructures, corrupt data.”]