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.

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 ...

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

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

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

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 ...

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 ...

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 ...

Sources familiar with the situation said that National Security Advisor and former Florida congressman Mike Waltz will be stepping down. Here's why.

As sources on Thursday confirmed Mike Waltz’s exit from his post as national security adviser, the impact of the U.S. government group chat leaks known as Signalgate, continues to expand.