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As the White House comes under fire for allegedly using Signal to discuss foreign policy plans, the encrypted messaging platform has now come into the spotlight.

Meta Platforms Inc. faces a historic antitrust trial Monday that could force the tech giant to break off Instagram and ...

Meta CEO Mark Zuckerberg is emphasizing that he bought Instagram and WhatsApp because he liked the companies — not to cut competition as the Federal Trade Commission alleges in a historic antitrust tr ...

Signal app on a smartphone is seen on a mobile device ... a former CIA field operative and ABC News contributor, said of the reported text exchange, based on his three decades with a security ...

sources told ABC News. The mobile tech company AppLovin and a group including tech giant Oracle have also made bids to buy the app. President Donald Trump while speaking aboard Air Force One on ...

which was obtained by ABC News last month. In this Dec. 19, 2023 file photo, a boy looks at an iPhone screen showing various social media apps in Bath, England. Secretary of State Marco Rubio said ...

A National Security Council spokesman told ABC News shortly after the ... to say it more simply than that." Signal app on a smartphone is seen on a mobile device screen, Mar. 25, 2025, in Chicago.

But several former defense and intelligence officials told ABC News that ... to protect mobile communications, including consistent use of end-to-end encrypted messaging apps.'" ...

In an interview with "ABC News Live" Monday evening ... the White House press secretary said. Signal app on a smartphone is seen on a mobile device screen, Mar. 25, 2025, in Chicago.

Top Trump administration officials are facing a firestorm after using the commercially available app Signal to discuss ... will open any investigations. ABC News Chief Justice Correspondent ...