Diplomatic missions representing the United States, Israel, and other nations have tightened security and issued protective advisories as the military confrontation between the United States, Israel and Iran intensifies across the Middle East.

After coordinated U.S. and Israeli airstrikes struck Iranian military and leadership targets, including Iran’s highest authorities, Iran has responded with missile and drone attacks against U.S. bases, Gulf states and Israeli positions, prompting governments to raise security postures at embassies and advise personnel and citizens to take cover.

Officials at U.S. embassies in Qatar and Bahrain have instructed American staff and citizens to shelter in place amid ongoing regional strikes, urging those present to remain in secure locations with supplies and stay aware of their surroundings as threats evolve.

Non-emergency U.S. personnel and families have been authorised to leave posts in Jordan, Bahrain and Iraq, reflecting broader precautionary steps to protect diplomatic staff and dependents.

Meanwhile, the U.S. Embassy in Riyadh briefly experienced a drone strike that caused a limited fire, underscoring the heightened risks facing diplomatic sites in the region.

Many missions are now conducting enhanced security measures — including fortified perimeters, restricted access and closer coordination with host nations’ security forces — as tensions rise and missile and drone trajectories crisscross key diplomatic corridors.

Israeli diplomatic facilities have also reviewed their protections, following years of warning about potential threats and recent regional retaliatory actions linked to Iran and its allied militias.

Although no definitive announcement has yet come from Washington’s National Security Council chief regarding a unified embassy-wide security order, U.S. and allied diplomatic networks are widely understood to be operating under elevated threat assessments and crisis response protocols.

Governments worldwide are monitoring the situation closely, adjusting security postures at missions in the Middle East and beyond to mitigate risks associated with the expanding conflict and to ensure the safety of their personnel amid a volatile strategic environment.