-\section*{Abstract}
+\begin{abstract}
+%\section*{Abstract}
\epigraph{``Unfortunately, the computer security and cryptology communities have drivted apart over the last 25 years. Security people don't always understand the available crypto tools, and crypto people don't always understand the real-world problems.``}{-- Ross Anderson in \cite{anderson2008security}}
+\vskip 2em
This guide arose out of the need for system administrators to have an
updated, solid, well researched and thought-through guide for configuring SSL,
This guide tries to fill this gap.
-
+\end{abstract}