The test results you have selected are very old and may not represent the current state of Wine.
Selected Test Results (selected in 'Test Results' table below)
Loading and saving sessions. Authentication using private keys. Everything worked as expected.
What does not
Right-mouse click context menu. This would be activated in Windows by right mouse clicking the application window border or taskbar entry. Instead of expected context menu, you get your current window manager context menu. This is possibly not a problem that Wine can fix.
What was not tested
Advanced features such as SSH tunneling.