The Urgency of Replacing Hacked Email Security Appliances: A Barracuda Customer Advisory
Barracuda Customers Urged to Replace Hacked Email Security Appliances On June 6th, Barracuda Networks alerted customers to immediately replace their Email Security Gateway (ESG) appliances, even if they had already installed all available patches. The company released a patch the day after discovering that the attacks targeting its ESG appliances involved the exploitation of a…