Katie Arrington, the senior official performing the duties of Pentagon CIO, testifies at a congressional hearing, May 8, 2025. (Screenshot from video of a House Armed Services subcommittee hearing)
DOD is moving to accelerate government and military leaders’ access to trustworthy options for communicating sensitive, real-time information, according to the official performing the duties of Pentagon…
Senate Armed Services Committee Chairman Sen. Roger Wicker (R-MS) (C) talks with Ranking Member Jack Reed (D-RI) during the confirmation hearing for U.S. President-elect Donald Trump’s nominee for Secretary of Defense Pete Hegseth on Capitol Hill on January 14, 2025 in Washington, DC. (Photo by Andrew Harnik/Getty Images)
LONDON, ENGLAND – JANUARY 11: In this photo illustration, the messaging service Signal app is seen on a mobile phone on January 11, 2021 in London, United Kingdom. (Photo by Edward Smith/Getty Images)
