Irans Passive Defense Organization chief Gholamreza Jalali declared that the US government has started its cyber war against the country. Jalali is an Islamic Revolution Guard Corps (IRGC) brigadier general, in November 2018 he announced that government experts have uncovered and neutralized a new strain of Stuxnet. Iran is targeted by 50,000 cyberattacks, the cyber defense of the country suffers eight major attacks annually. Iran fears a retaliation of Western countries that are accusing it to carry out physical and cyber attacks against their infrastructure and countries in the Middle East.”]
Source: https://securityaffairs.co/wordpress/91988/cyber-warfare-2/iran-vs-uss-cyber-war.html