US sanctions four over ‘malicious cyber activity’ for Iran

The US ramped up its sanctions against Iran on Tuesday, designating four people and two companies it says were “involved in malicious cyber activity” on behalf of the country’s military.

“These actors targeted more than a dozen US companies and government entities through cyber operations, including spear phishing and malware attacks,” the US Treasury Department said in a statement.

The individuals and companies were working “on behalf of” Iran’s Islamic Revolutionary Guard Corps Cyber Electronic Command (IRGC-CEC), the Treasury said.

“Iranian malicious cyber actors continue to target US companies and government entities in a coordinated, multi-pronged campaign intended to destabilise our critical infrastructure and cause harm to our citizens,” the Treasury’s under secretary for terrorism and financial intelligence Brian Nelson said in a statement.

“The United States will continue to leverage our whole-of-government approach to expose and disrupt these networks’ operations,” he added.

Tuesday’s sanctions are the latest to be levied against Tehran by the United States and its allies for supporting anti-israel proxies in the Middle East and for providing military support for Russia’s war in Ukraine.

Last week, the US and Britain announced widespread sanctions against Iran’s military drone program in response to Tehran’s large-scale attack against Israel earlier this month.

That attack came in response to an April 1 air strike on the Iranian consulate in Damascus – widely blamed on Israel – that killed seven members of the Islamic Revolutionary Guard Corps, including two generals.

A day after those sanctions were unveiled, the US fined a Thailand-based firm Us$20mil (Rm95.5mil) for more than 450 possible Iran sanctions violations.