Newly listed sites

Privacy aliases with optional PGP or S/MIME forwarding

Forwarding aliases with custom domains, replies and webhooks

Encrypted hosted mail with an explicit outside-image limitation

Small private-mail hosting with standard clients and catch-all addresses

A beta encrypted-mail service within a larger workspace

A hosted inbox that can also combine existing mail accounts

Encrypted mail hosting with aliases and mailbox-import tools

OpenPGP email support for SeaMonkey and Epyrus

Device-side encrypted email with identity-verification options

OpenPGP mail and file encryption for Outlook on Windows

Policy-based email encryption and outbound data controls

Central S/MIME and PGP with an encrypted-PDF fallback

Encrypted attachments and messages within Outlook and Gmail

Secure client messages and files through browser, Outlook or Gmail

Encrypted messages for an existing email address and Outlook workflow

Encrypted mail with recipient authentication and access revocation

Email encryption and access controls inside a wider data platform

Protected email with recipient access and expiration controls

Email encryption with delivery records and administrative integration

Centrally managed S/MIME and PGP with a webmail fallback

Policy-driven encryption with several recipient delivery methods

Managed email hosting with an integrated encryption gateway

Healthcare-oriented email with automatic encryption and integration hooks

Automatic outbound mail encryption with a fallback recipient link