Critical Exim Vulnerability Threatens Millions of Email Servers

Exim is a widely used, open-source mail transfer agent (MTA) for Unix and Unix-like operating systems. A critical vulnerability has been discovered in Exim that could allow attackers to bypass security filters ...
Russian ’Sandworm‘ Hackers Attacking Exim Email Servers, Says NSA

Russian ’Sandworm‘ Hackers Attacking Exim Email Servers, Says NSA

An advanced Russian government cyber-espionage unit has been exploiting a known Exim email server vulnerability since August 2019, according to an NSA security alert. The NSA said the Russian hackers are part ...