The Latest Breaking News from National Security

The Biden administration should create a new position at the White House National Security Council to focus on cases of Americans  wrongfully detained in foreign countries

James Comer claims president’s son is involved in ‘national security nightmare’

US National Security Adviser Jake Sullivan said the United States would respond to any Russian use of nuclear weapons against Ukraine after President Putin declared he would use them

"Any use of nuclear weapons will be met with catastrophic consequences," says a U.S. National Security Advisor

Untrained conscripts being sent directly to Ukraine frontline, Kyiv claims; UK announces new package of sanctions

The United States would respond decisively to any Russian use of nuclear weapons against Ukraine and has spelled out to Moscow the "catastrophic consequences" it would face, US National Security Adviser Jake Sullivan said on Sunday. Sullivan's remarks represented the latest American warning following the thinly veiled nuclear threat made…

The United States would respond decisively to any Russian use of nuclear weapons against Ukraine and has spelled out to Moscow the "catastrophic consequences" it would face, U.S. National Security Adviser Jake Sullivan said on Sunday.

US national security adviser says: ‘Any use of nuclear weapons will be met with catastrophic consequences for Russia’

South Korea called an emergency National Security Council meeting where members denounced the launch as a clear violation of U.N. Security Council resolutions.