1 files changed, 19 insertions, 18 deletions
diff --git a/security/basics/pres_concept.tex b/security/basics/pres_concept.tex
index 97d9a25..e9a2f07 100644
--- a/security/basics/pres_concept.tex
+++ b/security/basics/pres_concept.tex
@@ -1,18 +1,19 @@
-\def\lximg{/usr/share/lx/icons/fueller.png}
-
 \input{configpres}
 
-\subsection{Security}
-
+% ----------------------------
 \title{Security}
 \maketitle
 
-\def\lximg{none}
+% ----------------------------
+\begin{frame}
+\frametitle{Overview}
+\tableofcontents
+\end{frame}
 
 % ----------------------------
-\subsubsection{Terminology}
+\subsection{Terminology}
 
-\begin{frame}[fragile]
+\begin{frame}
 \frametitle{Safety / Security}
 Separate Issues
 \begin{itemize}
@@ -22,7 +23,7 @@ Separate Issues
 \end{frame}
 
 % ----------------------------
-\begin{frame}[fragile]
+\begin{frame}
 \frametitle{Safety vs. Security?}
 After Delivery
 \begin{itemize}
@@ -32,7 +33,7 @@ After Delivery
 \end{frame}
 
 % ----------------------------
-\begin{frame}[fragile]
+\begin{frame}
 \frametitle{Safety and Security}
 Safe and Secure (Realtime) Systems?
 \begin{itemize}
@@ -43,9 +44,9 @@ Safe and Secure (Realtime) Systems?
 \end{frame}
 
 % ----------------------------
-\subsubsection{Problem Statement}
+\subsection{Problem Statement}
 
-\begin{frame}[fragile]
+\begin{frame}
 \frametitle{Why is System Security important?}
 \begin{itemize}
 \item Communication
@@ -60,7 +61,7 @@ Safe and Secure (Realtime) Systems?
 \end{frame}
 
 % ----------------------------
-\begin{frame}[fragile]
+\begin{frame}
 \frametitle{Protection}
 How to protect:
 \begin{itemize}
@@ -73,9 +74,9 @@ How to protect:
 \end{frame}
 
 % ----------------------------
-\subsubsection{Design Concepts}
+\subsection{Design Concepts}
 
-\begin{frame}[fragile]
+\begin{frame}
 \frametitle{Access Control}
 \begin{itemize}
 \item Least-required Privilege
@@ -86,7 +87,7 @@ How to protect:
 \end{frame}
 
 % ----------------------------
-\begin{frame}[fragile]
+\begin{frame}
 \frametitle{Communication}
 \begin{itemize}
 \item Reduce Communication
@@ -96,7 +97,7 @@ How to protect:
 \end{frame}
 
 % ----------------------------
-\begin{frame}[fragile]
+\begin{frame}
 \frametitle{System Design}
 \begin{itemize}
 \item Security Aspects first!
@@ -106,9 +107,9 @@ How to protect:
 \end{frame}
 
 % ----------------------------
-\subsubsection{Conclusion}
+\subsection{Conclusion}
 
-\begin{frame}[fragile]
+\begin{frame}
 \frametitle{Conclusion}
 \begin{itemize}
 \item KISS - Keep it small and \textbf{simple}