At the same time, President Donald Trump has upended America’s digital defenses by firing the four-star general who led the ...

Mark Warner, D-Va., the ranking Democrat on the ... describing it as “reckless” and “sloppy.” “The Signal fiasco is not a one-off,” Warner said. “It is, unfortunately, a pattern ...

Hackers linked to Russia’s government launched a cyberattack last spring against municipal water plants in rural Texas. At ...

The entertainment industry is defying economic headwinds with a slate of high-profile TV series premieres, showcasing its ...

Mark Warner, the top Democrat on the Senate Intelligence ... an expedited inspector general investigation into the use of Signal. They also called for a classified briefing with a top ...

Mark Warner of Virginia, vice chairman of the Senate ... fights calls for his ouster after using the publicly available encrypted Signal app to discuss planning for a sensitive March 15 military ...