Signal is a messaging app that uses end-to-end encryption to keep your messages private — not even the company that makes the ...

Keeping your chats secure is a good idea, but end-to-end encryption is just the beginning of the list of options to consider ...

It's still not a good idea to use the app for sensitive government information, and it's weird that we have to keep saying that.

The recent national security breach involving a Signal group chat has raised concerns regarding the messaging app's security. Concerns about the Atlantic's editor-in-chief, Jeffrey Goldberg ...

While the security snafu prompted scrutiny from President Donald Trump as to whether the Signal app is “defective,” the platform is, in fact, one of the most secure messengers on the market ...

The president of Signal defended the security of the encrypted messaging app on Tuesday after a bombshell report revealed top Trump administration officials used the app to discuss airstrike plans ...

The president of Signal defended the messaging app's security on Wednesday after top Trump administration officials ...

The National Security Agency sent out an operational ... them of vulnerabilities in using the encrypted messaging application Signal, according to internal NSA documents obtained by CBS News.

A messaging app called Signal was recently the preferred communications platform for top officials in the Trump administration to discuss war plans.

The president of Signal defended the messaging app’s security on Wednesday after top Trump administration officials mistakenly included a journalist in an encrypted chatroom they used to discuss ...

A Signal spokesman said the Pentagon memo is not about the messaging app's level of security, but rather that users of the service should be aware of what are known as "phishing attacks." ...