SATAN
A lista dos problemas mais frequentemente encontrados:
NFS file systems exported to arbitrary hosts
NFS file systems exported to unprivileged programs
NFS file systems exported via the portmapper
NIS password file access from arbitrary hosts
Old (i.e. before 8.6.10) sendmail versions
REXD access from arbitrary hosts
X server access control disabled
arbitrary files accessible via TFTP
remote shell access from arbitrary hosts
writable anonymous FTP home directory