The incident responders investigating how hackers carried out a complex supply-chain attack targeting enterprise phone provider 3CX say the company was compromised by another supply chain attack. 3CX, ...

The desktop app from 3CX has been affected in the attack, which is being used by the threat actor to target 3CX customers, according to researchers from several cybersecurity vendors. A desktop ...

The cybersecurity industry has scrambled in recent weeks to understand the origins and fallout of the breach of 3CX, a VoIP provider whose software was corrupted by North Korea–linked hackers in a ...

In late March 2023, 3CX disclosed that its desktop applications for both Windows and macOS were compromised with malicious code that gave attackers the ability to download and run code on all machines ...

All customers that use 3CX’s phone system ‘will and should engage in a new risk assessment of this vendor based on what’s happened,’ Sophos’ Christopher Budd tells CRN. Following the supply chain ...

The attack that injected malicious code into the company's software appears to have been enabled by another compromised application. At the end of March, an international VoIP software company called ...

An investigation into last month's 3CX supply chain attack discovered that it was caused by another supply chain compromise where suspected North Korean attackers breached the site of stock trading ...

The customer support team for 3CX waited six days to address warnings that a recent update for its desktop VoIP client was malicious, and then its only advice was for customers to investigate the ...