SMEX and CAS integrate with Trend Micro's Writing Style DNA technology as an additional layer of protection for your organization's users against BEC threats.
By leveraging writing style analysis that comes with Writing Style DNA, our product scans the written email messages of a desired individual to learn their particular writing style, and then trains a writing style model on the email system for authorship identification. This writing style model is a set of properties or features explored with automated methods that uniquely identify the way an individual composes email messages. Our product then uses the model to compare with the incoming email messages claimed to be sent from the individual in protected mailboxes to identify the authorship.
In the current release, writing style analysis applies to email messages written in: