![600,000 companies networks using 3CX VoIP software infected with malware. Biggest supply chain attack 600,000 companies networks using 3CX VoIP software infected with malware. Biggest supply chain attack](https://www.securitynewspaper.com/snews-up/2023/03/voip-phone.jpg)
600,000 companies networks using 3CX VoIP software infected with malware. Biggest supply chain attack
Paul Rascagnères on X: "Our team published a post about the #3cx supply chain attack. We describe the Windows & the MacOS backdoors. The timeline: the GitHub repo on December 7 &
![3CX Desktop App for Windows and macOS Reportedly Compromised in Supply Chain Attack - Blog | Tenable® 3CX Desktop App for Windows and macOS Reportedly Compromised in Supply Chain Attack - Blog | Tenable®](https://www.tenable.com/sites/default/files/images/blog/238884a4-07f2-4180-82a9-caf3ca55cded.png)