To support viewing, sharing and painless synchronizing of files over the web, Jottacloud does not support the creating of your own private encryption keys.
The data traffic between your computer and Jottacloud is encrypted with 256 bits AES high grade encryption. All data is also encrypted at rest on our servers. This makes it virtually impossible for unauthorized persons to access your information.
Additionally, your data is stored in Norway under regulation with Norwegian privacy laws.