Email security tools provide a multi-layered inspection system that is effective against widely-used commodity attacks and customized, highly-targeted attacks—and can run from a single cloud service. Email security tools are recognized for combining internally-developed, third-party technologies with dozens of internal and external threat intelligence sources to maintain email service continuity.
Email Security: Email Security tools can include a secure email gateway or email encryption solution. Gateways can be deployed on secure organization servers or, more recently, in the cloud. A comprehensive email gateway will have layered protection from business email compromise attacks (BCE), provide granular visibility, and continuity. An email encryption solution will prevent content from being viewed by unwanted or unintended recipients, using encryption. This solution is particularly important for organizations required to follow compliance regulations, like GDPR, HIPAA, or SOX.