Translations of this page:
Download the package : barracudavpnclient-3.2-hf6_0.pkg
Installation instructions :
https://techlib.barracuda.com/display/BNGV52/How+to+Install+the+Barracuda+VPN+Client+for+Mac+OS+X
Configuration instructions :
https://techlib.barracuda.com/display/BNGV52/How+to+Configure+the+Barracuda+VPN+Client+for+Mac+OS+X
During execution, you will need to enter the appropriate authentication : User/Pass