-\begin{enumerate}
- \item Windows, used as a host OS.
- \item Ubuntu, used as the guest OS running the SUT.
- \item VirtualBox, used to run the guest OS containing the SUT.
- \item Wireshark, used on the guest in order to capture and analyze network
+All the tools we are going to use together with the SUT gives us the following
+collection of software.
+
+\begin{itemize}
+ \item Windows\footnote{\url{http://www.microsoft.com/en-us/windows}}, used as a host OS.
+ \item Ubuntu\footnote{\url{http://www.ubuntu.com}}, used as the guest OS running the SUT.
+ \item VirtualBox\footnote{\url{https://www.virtualbox.org/}}, used to run the guest OS containing the SUT.
+ \item Wireshark\footnote{\url{https://www.wireshark.org/}}, used on the guest in order to capture and analyze network