Thanks to an unshakable fear that their own gossip-laden e-mails (not to mention business strategies and classified documents) will be leaked to the world, the people of 2015 will finally decide that it may not be a good idea to have a copy of every message you send stored forever online.

A new e-mail tagline will be popularized, stating: “In order to conserve our collective personal and professional reputations, we recommend you permanently delete this email upon reading. Seriously.”

via 2015: The year message encryption will go mainstream | BetaBoston.