Open Whisper Systems, a provider of security-related technologies and apps for mobile devices, has started rolling out an Android version of its private messaging and calling iOS app Signal. In doing ...
Two new spyware campaigns that researchers call ProSpy and ToSpy lured Android users with fake upgrades or plugins for the Signal and ToTok messaging apps to steal sensitive data. To give the ...
Stop texting—but these apps need to change as well. Republished on December 11 with proposed new legislation to enforce cybersecurity rules on U.S. networks, this follows proposals to mandate ...