Administrators of 3CX VoIP systems are urged to uninstall the desktop client until a security update is released, after the discovery of a serious compromise of the softphone. As an alternative, customers are urged to install the web-based version, known as a PWA (Progressive Web App). The desktop application has been compromised by an unknown
A number of security companies have warned about an ongoing supply chain attack that targets downstream clients by employing a trojanized version of 3CX’s popular audio and video calling client. More than 600,000 businesses utilize a software-based phone system created by 3CX, including American Express, BMW, McDonald’s, and the National Health Service of the United …