US Launches New Economic Sanctions Against Iran

The United States has launched a new sanctions campaign against Iran, targeting individuals, entities and vessels linked to military procurement, cyber operations, oil trading and other activities. The Treasury Department said the measures, announced on August 24, form part of an operation called “Economic Outcast.”

The action combines new designations by the Treasury Department’s Office of Foreign Assets Control with sectoral sanctions determinations and changes to several existing general licenses. The State Department separately announced sanctions against networks it said were connected to Iranian military activity, cyber threats and illicit oil trade.

What do the new U.S. sanctions target?

The Treasury Department said OFAC sanctioned nearly 60 entities, individuals and vessels operating across multiple jurisdictions. The department identified networks involved in the procurement of nuclear and missile technology, cyber operations and the generation of oil revenue for the Iranian regime.

OFAC also issued five sectoral sanctions determinations covering areas that Washington says Iran uses to support its economy and evade pressure:

• Digital assets
• Technology
• Gold
• Aviation
• Shipping

The determinations were issued under Executive Order 13902. Treasury said they expand the authority to sanction foreign persons operating in, or providing services in support of, the designated sectors.

How are the measures linked to Iran’s military and cyber activities?

The State Department said its designations included Iranian military officials involved in weapons procurement and attacks against U.S. personnel and regional partners. The measures also covered Iran-based entities accused of gathering intelligence for targeting operations and a procurement network connected to Iran’s military and missile programs.

A regime-directed cyber group was also included in the action. The State Department said the cyber-related measures were coordinated with the FBI, which had announced indictments the previous week against eight Iranian nationals tied to hacking activity affecting U.S. energy companies, defense contractors, healthcare institutions and government offices.

What changes were made to existing permissions?

OFAC suspended several general licenses that had previously authorized certain remittance payments to Iran and Iranian access to parts of the U.S. cultural and academic system. The Treasury Department also issued guidance on sanctions risks associated with shipping-related demands involving the Strait of Hormuz.

The State Department said its designations were made under Executive Orders 13846 and 13949, while the Treasury action used additional sanctions authorities. The measures therefore combine restrictions aimed at specific people, companies and vessels with broader sector-based exposure for foreign businesses that continue operating in designated areas.

What happens next?

The administration said it would continue targeting Iran’s military and proliferation activities, procurement networks, cyber operations and illicit oil trade. The immediate effect of the announcement is to increase sanctions risk for organizations and intermediaries connected to the named sectors and networks.

The announcements do not establish that Iranian trade has stopped or quantify the campaign’s economic impact. Businesses with exposure to Iran will need to review the new designations, sectoral determinations, suspended permissions and related compliance guidance before conducting transactions involving the country.