Forbes contributors publish independent expert analyses and insights. Davey Winder is a veteran cybersecurity writer, hacker and analyst. Updated November 25 with a new warning from America’s Cyber ...

CISA has announced that it is aware of multiple cyber threat actors actively leveraging commercial spyware to target users of mobile messaging applications (apps). 1 These cyber actors use ...

On November 24, 2025, the Cybersecurity & Infrastructure Security Agency (CISA) issued an alert titled “Spyware Allows Cyber Threat Actors to Target Users of Messaging Applications,” which outlines ...

Sen. Adam Schiff (D-Calif.) asked the National Archives and Records Administration (NARA) to investigate Trump administration officials’ use of Signal and other third-party messaging applications.

With the rise of microservices and distributed architectures, "event-driven" design has moved from niche to mainstream in the .NET world. At the heart of this trend is messaging -- the glue that lets ...