Feature request: Crypted Archive

Hello Urbackup Team,
Urbackup is excellent backup system for us . There is one feature what I looking for. It’s encryption for PC with sensitive data (accountants, boss pc).
Is this feature in Urbackup in any form?
Should be fine to set password on client side (or use certificate or other security mechanism) and crypt content on server with them.

Thank You very much
Kindly Regard