Tehran "will take reciprocal and adequate measures to guarantee its national interests", foreign ministry spokesman Bahram Ghassemi said, quoted by ISNA news agency.
He did not elaborate.
The Senate on Thursday overwhelmingly passed tough sanctions on Iran for its alleged "continued support of terrorism" and the bill has been sent to the House of Representatives for approval.
The new restrictions impose mandatory sanctions on people involved with the Islamic republic's ballistic missile programme and those that transact with them.
It also applies terrorism-related sanctions to the Islamic Revolutionary Guard Corps, and re-enforces aspects of the arms embargo on Iran.
"Iran's armed forces will continue to defend the country's security and interests," the foreign ministry spokesman said. "Iran's ballistic programme is totally legitimate."
There continues to be strong resistance in Washington to the 2015 nuclear deal Iran signed with world powers, with many lawmakers still unhappy with the deal.
Disclaimer: No Business Standard Journalist was involved in creation of this content
You’ve reached your limit of {{free_limit}} free articles this month.
Subscribe now for unlimited access.
Already subscribed? Log in
Subscribe to read the full story →
Smart Quarterly
₹900
3 Months
₹300/Month
Smart Essential
₹2,700
1 Year
₹225/Month
Super Saver
₹3,900
2 Years
₹162/Month
Renews automatically, cancel anytime
Here’s what’s included in our digital subscription plans
Exclusive premium stories online
Over 30 premium stories daily, handpicked by our editors


Complimentary Access to The New York Times
News, Games, Cooking, Audio, Wirecutter & The Athletic
Business Standard Epaper
Digital replica of our daily newspaper — with options to read, save, and share


Curated Newsletters
Insights on markets, finance, politics, tech, and more delivered to your inbox
Market Analysis & Investment Insights
In-depth market analysis & insights with access to The Smart Investor


Archives
Repository of articles and publications dating back to 1997
Ad-free Reading
Uninterrupted reading experience with no advertisements


Seamless Access Across All Devices
Access Business Standard across devices — mobile, tablet, or PC, via web or app
