Fortress
It seemed almost impossible to penetrate the fortress that is Sharepoint with only NTLM authentication enabled. Turns out its really easy when you know how.
curl to the rescue!
You can upload files using curl directly into Sharepoint via it’s HTTP PUT interface.
curl --ntlm --user username:password --upload-file myfile.xls https://sharepointserver.com/sites/mysite/myfile.xls
Told you, easy when you know how.