Sure! Check out crypton.io. SpiderOak is going to be shifting towards this method. Although we already use client-side cryptography, it's in fat clients writ

Sure! Check out crypton.io. SpiderOak is going to be shifting towards this method. Although we already use client-side cryptography, it's in fat clients written in Python. We're going to reimplement the client using Crypton, which uses SJCL.