EghtesadOnline: There’s no evidence President Donald Trump’s travel ban, struck down in the courts and awaiting Supreme Court review, would make the U.S. safer from the kinds of attacks carried out in London overnight, his predecessor’s national security adviser said.

EghtesadOnline: An unprecedented pre-presidential inauguration feud between Donald Trump and intelligence agencies that soon will be under his command could harm U.S. security if not quickly defused, current and former government officials said.

EghtesadOnline: Iranian foreign minister emphasized the ban US President Donald Trump has imposed on Muslim people is a ‘bigoted’ policy and will not make the US a safer place.

EghtesadOnline: U.S. Defense Secretary Jim Mattis said on Monday that North Korea's advancing missile and nuclear programs were the "most urgent" threat to national security and that its means to deliver them had increased in speed and scope.

EghtesadOnline: A senior Iranian official has slammed as illegitimate the recent measure taken by Washington to drop a massive non-nuclear bomb on Afghanistan, stressing that such measures would fail to make the US secure.