A hacker managed to breach TeleMessage, a company that sells a modified version of Signal to the US government. Mike Waltz ...

WH deputy chief of staff Stephen Miller dispelled rumors that President Trump is considering him to replace Mike Waltz as National Security Advisor. Miller suggested that Secretary of State Marco ...

Portland-based Smarsh faces scrutiny as its TeleMessage business is hacked, compromising messages including those of Mike ...

TeleMessage, an encrypted messaging app based upon Signal, has been temporarily suspended out of "an abundance of caution" ...

A hacker breached TeleMessage, a government-approved messaging app used by Trump administration officials, exposing archived ...

S oon after former National Security Adviser Mike Waltz appeared at the center of a major scandal over the use of messaging ...

Roughly a week after Donald Trump started his second term as president, the U.S. military issued an order to three freight ...

Hegseth ordered the abrupt cancellation of weapons flights to Ukraine in February without Trump’s knowledge and blindsiding top national security officials.

The United States will halt airstrikes against the Houthis, President Donald Trump announced Tuesday, saying the group has ...

The suspension reportedly affected 11 shipments of artillery shells and weapons from Dover Air Force Base and a U.S. base in ...

Immediately after taking office in January, Pentagon chief Pete Hegseth issued an order to halt arms supplies to Ukraine ...