In a continuation of Signalgate, Hegsgeth came under scrutiny again last month, when the Washington Post reported that he not ...

Smarsh, the Oregon-based owner of TeleMessage, said Monday it was “investigating a potential security incident” and suspended ...

As sources on Thursday confirmed Mike Waltz’s exit from his post as national security adviser, the impact of the U.S.

In the wake of SignalGate, a knockoff version of Signal used by a high-ranking member of Trump’s administration was hacked.

Encrypted workplace communications services have seen a spike in user interest in the weeks since the now-infamous "Signalgate" started, executives at these companies tell Axios. Why it matters: No ...

Secretary of Defense Pete Hegseth should stop using the Signal messaging app at this point.

The Pentagon’s inspector general, Steven Stebbins, said late last week that he will open an investigation into “Signalgate ... rather than secure government channels, to discuss detailed ...

The development of the US secrecy regime, like national security generally, has been a bipartisan effort. Democratic and Republican leaders, both in the White House and Congress, created the system ...

If a single moment of mind-boggling incompetence could demonstrate the signature flaw of this administration’s first 100 days, it would be the day some of the highest officials in our nation started ...

Attorneys suing the United States government over its use of vanishing ... efforts to preserve the messages at the center of the “SignalGate” scandal. American Oversight, a watchdog ...

The move was intended to circumvent a lack of cellphone service in much of the Pentagon and enable easier communication ...