Scandal surrounding the Trump administration's Signal group chat has led to a landmark week for the encrypted messaging app’s adoption—its “largest US growth moment by a massive margin.” ...

Journalists have been assiduously careful about how they handle classified information. The White House could study past ...

Colo., told Morning Edition that "the risk of casualties goes up tremendously" if adversaries learn of military operations.

Did Defense Secretary Pete Hegseth’s messages detailing planned U.S. airstrikes in Yemen constitute a classified war plan?

Readers agree, texting security breach about Yemen mission is a stain on the Trump administration that put American lives at risk.

Pakistan International Airlines (PIA) has imposed a ban on unauthorised photography and videography during aircraft ...

After accepting a loan from UC San Diego Health, Palomar Health is now facing threats of litigation from Sharp Healthcare ...

How can employers protect confidential info while offering transparency? Lawyers outline legalities, best practices ...

Experts on the use of computer evidence question why Court of Appeal rejected former Post Office branch manager’s appeal against conviction.