Running Trustix 2.2 OS server, can access or edit many files

Hi!

I have dediacted server that runs on Trustix 2.2 OS.
When logging thru Putty, I have to enter "su" and login as admin after logging as root to access server thru shell. This is for better security.

When I trying to edit files on server with WinSCP, login regularly to root, I simply can not access many of files because of permission denied message that pops up. I also ant change permissions becuse of permission denied message.

Anybody know the solution?

Thanks
Goran

If you experience the same problem with other SFTP clients, I guess it is server-side problem.