Top Trump administration officials used messaging app Signal to share war plans and mistakenly included a journalist in the ...

The Atlantic’s Editor-in-Chief was added to a government group chat on messaging app Signal, which is raising security concerns about where sensitive military conversations take place.

This incident has sparked debates on the security risks and appropriateness of using such apps for classified government communication. The Signal app is currently at the center of a significant ...

Signal is a free app that cybersecurity experts consider to be one of the most secure messaging services because of its ...

The White House doubled down Wednesday on its insistence that its top national security officials did nothing wrong when they discussed a pending military strike in Yemen over a commercial messaging ...

Regardless of app security, experts say communicating the military plans of the U.S. government in a non-classified space ...

The president of Signal defended the security of the encrypted messaging app on Tuesday after a bombshell ... third-party system could still present risks and does not account for lapses in ...

US president defends key security official after journalist says he was added to group chat about air strikes.

The encrypted messaging app is secure for everyday use - but shouldn't be used by govt officials for conversations regarding ...

The military has rules and laws and hierarchy and a chain of command. But undergirding it all is trust—trust that higher-ups are competent, that everyone’s doing their job, that the whole system works ...

However, if you are concerned about security when using the app, here are our tips for using Signal in your business: The post Is Signal a Security Risk to Your Business?

Former national security officials reacted with shock and horror to revelations in The Atlantic that top members of President ...