Former F/A-18 combat pilots were astonished that Defense Secretary Hegseth texted details of planned airstrikes.

Signal’s convenience and the lack of clear agency guidelines makes the commercial app a popular choice for government ...

The news of Trump officials using Signal for a group chat on military operations has raised many questions about just how ...

The inadvertent inclusion of a journalist on a Signal group chat discussing attack plans means officials likely violated the ...

Sources tell CBS News the Signal chat involving senior Trump administration officials included sensitive intelligence Israel ...

End-to-end encryption is useful, secure, and reliable. But it’s just not enough.

Facing the possibility of criminal charges, Hegseth, Gabbard and Ratcliffe are trying to claim the texts were unclassified.

Lesions were better visualized on pTx than circularly polarized MRI in 57% of cases and were never better visualized on circularly polarized MRI.

A federal judge barred administration officials from destroying messages sent over the encrypted messaging app about the ...