There are multiple FTPS and SFTP clients that will work across Windows, Linux, and mac OS. Some of these clients include:
Whatever client you use, it must support SFTP (SSH File Transfer Protocol).
How to Connect to a Department Site via SFTP Client
Each SFTP client is going to look different, but the information needed for connection will be the same:
Host: web.unr.edu
Logon Type: Normal
User: Your NetID username
Password: Your NetID password