A network backup system using Crashplan software is available. The system is run by CSE, but accounting and setup for Physics and Astronomy users is handled by firstname.lastname@example.org
If you are interested in using this system, send email to us at email@example.com, with the account string to charge annually, and we will get you set up. The system sends you an “invitation” with a web link to log in and download the software. It's very easy to set up, though if you need assistance please let us know.
10/2014 - The Physics crashplan server is now in a “frozen” state and we are not accepting new backup clients. Existing users should transition to the CSE system described above. We expect it to shut down by the end of 2014.