So far I know of the following services:
- Tresorit (paid cloud storage service)
- SpiderOak (paid cloud storage service)
- Arq (paid software, works with a number of cloud services)
...are there any others?
Specifically, I am talking about Type 1 architecture as mentioned at http://www.techsupportalert.com/content/selecting-encryption-method-cloud-storage.htm
