The Chinese hackers who targeted Barracuda’s Email Security Gateway (ESG) devices displayed a particular interest in high-profile targets. They devoted considerable resources and effort to maintain a persistent presence on these devices. In response, Barracuda ultimately decided to issue a recall for the affected devices. The discovery of a zero-day vulnerability by Mandiant… [word count: 71]
Exploitation of Barracuda zero-day used for espionage in Belgium, Germany, and Poland.
