“The Islamic Republic of Iran has strong and powerful infrastructures to counter cyberattacks and US claims about waging cyberattack against the Islamic Republic of Iran was a sheer lie,” Brigadier General Jalali said on Thursday.
In response to a question on Iran’s position with regards to countering threats in the field of civil defense, he said, “The Islamic Republic of Iran faces various threats in the region and the passive defense is tasked with countering them.”
Iran has direct countering with the United States in many fields such as military, security, cyber and economy, Jalali added.
In the political field, “We are not witnessing division inside the country, rather, these threats led to strengthening unity and amity in the country especially in the field of resistance and defending the country.”
All these developments emphasize that Iran has been successful in thwarting threats waged by enemies and could impose deterrence power against enemy, Jalali added.
Jalali once again reiterated that Iran has powerful infrastructures to counter enemies’ threats and has managed to foil plots waged by enemies against the country.
On Monday, Jalali rejected Washington’s claim that the US responded Tehran’s downing of an American spy drone over the Strait of Hormuz with a cyberattack, saying that there is no evidence to substantiate the claim.
“Americans have claimed that they responded to their drone's downing [by Iran on June 20] with a cyberattack, which was not proved based on our findings, and we have found no sign of a cyberattack,” he said.
The IRGC Aerospace Force shot down an American spy drone over the territorial waters of Iran near the Strait of Hormuz at dawn on June 20.
After the incident, US President Donald Trump claimed the US air force was “cocked and loaded” to attack three Iranian targets, but he called off the strike with 10 minutes to spare after being told that the airstrike might kill as many as 150 people.
Trump said in a series of tweets that he decided that the death toll was not a proportionate response to the Iranian shooting down of a US spy drone off the Iranian coast.
In June, the New York Times reported that the United States Cyber Command conducted online attacks against an Iranian intelligence group.
The same news outlet quoted an unnamed senior American official in late August saying that a secret cyberattacks against Iran in June wiped out a critical database used by Tehran.
Earlier this month, Jalali said that his country is seriously following up the case of the United States' repeated cyber-attacks against its energy sites, adding that Tehran has now developed a tight security system for countering such hostile moves.
"The Americans have repeatedly threatened and mounted cyber-attacks against us," Jalali said on October 06.
"The legal implications of such actions could naturally affect them and Iran is seriously following up the issue at its juridical and foreign ministry capacities," he said, adding that Iran is putting in place robust security measures to protect its vital infrastructure.
Last month, US media reports said the United States was considering possible cyber-attacks against Iran after the September 14 attacks on Saudi oil sites which Washington was quick to blame on Iran without evidence.
Jalali said, "Our task is to enhance our cyber defense preparations in the energy and other critical areas."
The official said his office has been upgrading its preparations through special drills held periodically, in which emergency response teams identify and fix weaknesses and security holes in simulated cyber-attacks.
"In the last six months, we have had almost 120 drills and tests, about 70% of which were in the energy field, controlling all refinery, petrochemical, gas, transfer, central and control systems and resolving almost all weaknesses," Jalali said.
"Our enemies consider the cyber domain as one of the main areas of threat against nations, especially Iran,” Jalali said then, calling for security at industrial installations to be beefed up.
Last month, Iranian Foreign Minister Mohammad Javad Zarif lashed out at Washington for launching a cyber-attack against nuclear facilities in his country, reprimanding the White House for irresponsibly ignoring the fact that the attack could have claimed millions of civilians lives.
In an interview with NBC's "Meet The Press," Zarif referred to Stuxnet, a malicious computer worm that is widely believed to be have been made by the US and Israel.
"There is a cyber-war going on. The United States started that cyber war, with attacking our nuclear facilities in a very dangerous, irresponsible way that could've killed millions of people," he said.
"There is a cyber-war and Iran is engaged in that cyber war," he added. "Any war that the United States starts, it won't be able to finish."
Asked whether Iran was attempting to interfere with the 2020 US presidential election, Zarif said the Islamic Republic doesn't have a preference in the race.
"We don't have a preference in your election to intervene in that election," he said. "We don't interfere in the internal affairs of another country."
The Washington Post reported in June 2012 that the US National Security Agency (NSA), its spy service CIA, and Israel’s military had worked together to launch Stuxnet against Iran’s nuclear facilities.
In late 2015, Iran's then Foreign Ministry Spokesman, Hossein Jaberi-Ansari, called the attacks that came in 2007 “illegal,” saying Tehran had never responded with “reciprocal cyber-attacks”.
In November 2016, Head of the Atomic Energy Organization of Iran (AEOI), Ali Akbar Salehi said the cyber-attack had worked against the US and Israel’s intended objectives and instead helped improve the Islamic Republic’s readiness against such acts of sabotage.
The deployment of the malware against Iran’s nuclear facilities had made the country realize how it had to prepare against such attempts, Salehi said at the time.
This May, Minister of Information and Communications Technology Mohammad Javad Azari Jahromi announced that Iran has developed an indigenous firewall securing its sensitive industrial facilities against Stuxnet.