MakeUseOf: “Free email services have dominated the market for a long time—Gmail alone has more than one and a half billion active users worldwide. However, many users have switched to or are considering switching to a paid email provider for better security. Several paid email services, including Proton Mail, Tutanota, CounterMail, and others, were introduced during the 2010s. These services encrypt your email communications to ensure that neither the company nor any third parties can pry on your conversations. Let’s look at how paid email providers provide secure email communications…”