The US Department of State issued a worldwide security alert Sunday, urging Americans throughout the globe to be cautious of threats from Iran-linked groups.
“The Department of State advises Americans worldwide, and especially in the Middle East, to exercise increased caution. Americans abroad should follow the guidance in security alerts issued by the nearest U.S. embassy or consulate,” the State Department said in a statement.

“Periodic airspace closures may cause travel disruptions. U.S. diplomatic facilities, including outside the Middle East, have been targeted,” the warning continued.
“Groups supportive of Iran may target other U.S. interests overseas or locations associated with the United States and/or Americans throughout the world.”
The alert comes after Iranian army spokesman Gen. Abolfazl Shekarchi issued a chilling threat on Friday, warning that Tehran terrorists will now be targeting popular tourism havens as the US and Israel proceed their assaults in opposition to Iran.
Tensions have escalated throughout the Middle East after the US and Israel bombed Iran on Feb. 28, killing Supreme Leader Ali Khamenei.

Iran shortly hurled retaliatory rockets at American interests within the area, with missiles hitting vacationer hubs in Dubai and Israel.
A projectile struck the US Embassy in Baghdad last Friday night, hitting a helipad on the sprawling compound that Iranian-backed militants have repeatedly focused because the battle within the Middle East started.
Iran on Sunday additionally vowed to deploy a policy of “zero restraint” and hit energy infrastructure throughout the Persian Gulf as properly as banks that do enterprise with the US if President Trump carries out his threat to “obliterate” Tehran’s power plants.
Trump’s ultimatum demanded an finish to the Islamic Republic’s hostilities in the Strait of Hormuz, a key commerce route that oversees the stream of 20% of the world’s oil provide. The president set a 48-hour deadline for the deal, which ends round 8 p.m. ET on Monday.
Iran’s Parliament Speaker Mohammad Baqher Qalibaf mentioned his nation would make no such concession, warning of a retaliatory assault that will ramp up already-high vitality prices internationally if Trump follows by means of with the blitz.