Step 1: Choose your operating system and download Cypherdog E-mail Encryption Application
The application works 14 days with all features, after that you can decrypt received e-mails or you need license code to still have all features. The application is downloaded from the Cypherdog website, not from the Microsoft Store / App Store platforms, therefore, in some operating system configurations, a warning about the origin of the application may appear.
Cypherdog E-mail Encryption Application
Tip during installation:
On Windows, you should be an administrator on your account. Windows Defender blocks some features of Cypherdog by default because it uses network sockets, and this type of network traffic is blocked by default in Windows. When the warning generated by the Windows firewall is displayed, please allow access by selecting the appropriate network type (if you do not know which type of network you should choose both items).
Apple - some versions of operating systems require changing the settings to those that allow the installation of applications from outside the Apple Store
Step 2: Install plugin to your browser or standalone application.
Cypherdog E-mail Encryption Plugin
Microsoft Outlook 2016/2019/2021/Microsoft 365 & webclient