Threat Actors Exploiting 3 SonicWall Email Security Vulnerabilities
Health IT Security
Entities using SonicWall Hosted Email Security (HES) are being urged to prioritize the patching of three zero-day vulnerabilities within the software, which researchers have observed being exploited in the wild.
The SonicWall HES platform can be deployed on-prem, virtually, as software, or a host SaaS. It provides both inbound and outbound security protection, as well as defense against email-borne threats.
The Department of Homeland Security Cybersecurity and Infrastructure Security Agency is also urging entities to apply the mitigation steps.
The flaws were disclosed as...