The best protected email service providers have good encryption to stop third parties out of seeing sent content and user information. A few also offer additional features to improve reliability, such as two-factor authentication as well as ability to build PGP, which adds another coating of proper protection. Other important factors to consider when choosing a message provider are the jurisdiction within the service (for example, in which the data is normally physically stored) and if it helps SMTP or perhaps IMAP protocols.
Protonmail is a free protected email specialist that uses end-to-end encryption to protect the emails. It is actually based in Swiss and conforms with Switzerland privacy laws. It offers mobile phone applications with respect to Android click this and iOS as well as a world wide web application. It also offers a paid type with more safe-keeping and features like email auto-responders. It is a great option for organization email.
Posteo may be a secure email service that uses multiple methods to take care of your mailbox in transportation, including TLS with Best Forward Secrecy and HTTP Strict Carry Security HSTS. It has a full suite of PGP integrations while offering two-factor authentication. It also incorporates a built-in username and password supervisor and is audited by Cure53.
Zoho can be described as secure email service that gives both encryption in flow and security at rest to generate your mail messages unreadable whether or not they are blocked on the way to the destination or while becoming stored prove servers. In addition, it has support for 2FA and other advanced features to improve reliability, such as generating strange activity accounts. It is easy to apply and works across most devices.