pyclamav is a module makes it possible to use
the free libclamav virus scanning library
pyClamad is a module that makes it possible to use
the clamd daemon from the virus scanner ClamAV
python-nmap is a Python library which helps in using the nmap port
scanner. It allows users to easily manipulate nmap scan results and
automate scanning tasks and reports. It supports nmap script outputs.
A tool for securing DNS communications between a client and a DNS resolver.
A polyhedral extraction tool (PET).