John, > >Since tcp-wrappers are one important defense line it would be > ^^^^ > Looks like it IS centrally available Sorry, but I don't see your point. First, many UDP services use TCP-wrappers (eg, mountd, talk, tftp, asp, ...). Second, many TCP services (typically) do not use wrappers (eg, http, ftp, DNS transfers, ...). And third, WHERE is this info (is a service wrapped or not) centrally available in Debian? -Igor Mozetic