It has been updated at WEDSI and elevated to sainthood status. What is it? Saint is the Security Administrators Integrated Network Tool. In its simplest mode, it gathers as much information about remote hosts and networks as possible by examining such services as finger, NFS, NIS, ftp and tftp, rexd, statd and others. The information gathered includes potential security flaws, usually in the form of incorrectly setup or configured network services.