StayPrivate is a good option for keeping emails secure and protected. With multiple encryption options your confidential emails are guaranteed to stay safe. The deployment process is easy for administrators to install and configure, with multiple policies to ensure the service is right for your organisation. The service is also easy for end users, working within existing email apps. The user interface for receiving and replying to encrypted emails is easy to navigate, and users only need to create one four digit passcode which they can then use to access all encrypted emails sent to them.
There are controls to revoke access to encrypted emails, but there are not as fully featured as some competitors service. However, StayPrivate is more fully featured in other areas, such as having auditing, instant messaging and file encryption and delegation functionality. They also offer great features for larger companies including bespoke encryption options, encrypted video calling and advanced audit features.
Offering multiple encryption options, customisable policies, a streamlined user experience and auditing, StayPrivate is a good all round encryption solution which Expert Insights would recommend.