Nitro Zeus: https://en.wikipedia.org/wiki/Nitro_Zeus
Nitro Zeus is a project name for a well funded comprehensive cyber attack plan created as a mitigation strategy after the Stuxnet malware campaign and its aftermath. Unlike Stuxnet, that was loaded onto a system after the design phase to affect its proper operation, Nitro Zeus's objectives are built into a system during the design phase unbeknownst to the system users. This built-in feature allows a more assured and effective cyber attack against the system's users.
Military plans to counter Iran include possible 120,000 troop deployment, cyber attack ‘Nitro Zeus’: https://www.militarytimes.com/news/your-military/2019/05/14/military-plans-to-counter-iran-include-possible-120000-troop-deployment-cyber-attack-nitro-zeus/
'Nitro Zeus' Was A Massive Cyber Attack Plan Aimed At Iran If Nuclear Negotiations Failed: https://foxtrotalpha.jalopnik.com/nitro-zeus-was-a-massive-cyber-attack-plan-aimed-at-ira-1759707654