\url{http://tls.secg.org} is a tool for testing interoperability of HTTPS implementations for ECC cipher suites.
+ \subsection{Keylenght}
+
+ \url{http://www.keylength.com} comprehensive online resource for comparison of keylenghts according to common recommendatons and standards in cryptography.
+
\subsection{RNGs}
+%% NOTE: should we merge that with chapter 6.6??
\begin{itemize}
\item \href{http://www.fourmilab.ch/random/}{ENT} is a pseudo random number generator sequence tester.
- \item \href{http://www.issihosts.com/haveged/}{HaveGE} is a tool which increases the Entropy of the Linux random number generator devices. It is based on the HAVEGE algorithm.
+ \item \href{http://www.issihosts.com/haveged/}{HaveGE} is a tool which increases the Entropy of the Linux random number generator devices. It is based on the HAVEGE algorithm. \url{http://dl.acm.org/citation.cfm?id=945516}
\end{itemize}