DotVPN encrypts the entire contents of your emails while your messages are in transit to an email server, the email server is not always protected. Keep it in mind and use only trusted email services that you are sure are safe. Also make sure every of your recipients uses DotVPN or a similar protection system. Only in this situation you can ensure complete privacy. We do our best to protect your data from third parties, but you should also keep an eye what you do when sending emails!