The browser environment is used for the primary user application because of its unparalleled support on all platforms.
The web-application is served from the Clarabot servers directly. These programs and resources are protected in transit by the standard TLS technology that is widely supported and used. The user’s account is managed by the web application received from the Clarabot servers, which means they need to trusted to provide authentic and secure executable files. This is the most convenient use of Nano that requires no installation on the user’s side.