The encrypted-communication app Signal has a sterling reputation within the security and crypto community, but its critics point to a nagging flaw: The app asks for access to your phone's contact list ...

If you hadn’t heard of Signal before Monday, chances are you have now. The secure messaging app, available for iPhones and Android devices, has long been popular with journalists because of its robust ...

This week, security researchers have steered attention towards an interesting finding while using Signal apps across multiple platforms. When you or your contact reinstall the Signal app or switch ...

X, the social platform formerly known as Twitter, is seemingly blocking links to Signal, the encrypted messaging platform, according to journalist Matt Binder and other firsthand accounts. Signal.me ...

In October 2021, an assistant U.S. attorney issued a subpoena to Signal demanding that the messaging app hand over information about one of its users. Based on a phone number, the federal prosecutors ...

In times of uncertainty, people rightly often turn to the encrypted messaging app Signal. Whether it’s to protect sensitive conversations while attending a protest or to keep your communications ...