Security News
Researchers have discovered flaws in the way WhatsApp, Signal, and Threema messaging apps handle secure (encrypted) group communication, which could result in unauthorized users getting added to...
Signal, a popular secure messaging application, is now available for Windows, macOS, and Linux computers as a standalone program. read more
Open Whisper Systems announced this week that it’s working on a new private contact discovery service for its privacy-focused communications app Signal. read more
Signal is testing out a new private contact discovery service that will let the app determine if a user has Signal contacts in their address book, but forbid its servers from accessing the users’...
Regulator Also Launches 'Cyber Unit' to Investigate 'Cyber-Related Misconduct'The chairman of the Securities and Exchange Commission, Jay Clayton, will promise the Senate banking committee that...
Scientists at the Technical University of Munich (TUM) have developed a holographic imaging process that depicts the radiation of a Wi-Fi transmitter to generate three-dimensional images of the...
An academic paper to be presented today at IEEE posits that analysis of network signals provides a better early warning of malware than infections than current practices.
The Senate's use of the end-to-end encrypted messaging app Signal is a good first step in protecting U.S. democratic institutions, but much more needs to be protected.
The US Senate just approved Signal for staff use. Signal is a secure messaging app with no backdoor, and no large corporate owner who can be pressured to install a backdoor. Susan Landau comments....