We are looking at using ssh to log in to our customers' servers thorugh
internet. The servers are running SCO OSE5.0.4+ and in order to restrict the
access to the login prompt I was thinking to use the TCP Wrappers. Since TCP
Wrappers can be downloaded at no cost this solution would be a lot cheaper
than buying VPN client enabled firewalls or building IPSEC tunnels, or using
SSL VPN appliances.
But how secure is this solution?
Has anybody run into any security issues by using it?