CompTIA Network+ N10-009 Practice Question
An IT specialist is tasked with configuring a company’s new email server. They have been specifically asked to secure email transmissions through encryption mechanisms commonly used on port 587. Which configuration setting should the specialist ensure to implement to meet this security requirement?
Direct use of SSL without STARTTLS
Force SMTP use only on port 587
Set up IMAP to use port 587
Enable STARTTLS