Democrats on the Senate Homeland Security Committee say the reported use of Signal and Gmail by national security officials creates major cybersecurity risks.

President Donald Trump is well on the way to making America less safe under the most immediate definition: by undermining his own national-security staff, and thereby endangering the nation’s security ...

Former US president Joe Biden seems to have been part of a much more suspicious email scandal than ever in US history. In 2014, when Biden was publicly calling for sanctions against Russia as US vice ...