Binary file handouts/ho01.pdf has changed

--- a/handouts/ho01.tex	Thu Apr 07 13:02:36 2016 +0100
+++ b/handouts/ho01.tex	Fri May 06 13:15:08 2016 +0100
@@ -219,6 +219,18 @@
 \url{https://www.youtube.com/watch?v=ET0MFkRorbo}
 \end{center}
 
+\noindent An article about reverse-engineering a PIN-number skimmer
+is at 
+
+\begin{center}\small
+\url{https://trustfoundry.net/reverse-engineering-a-discovered-atm-skimmer/}
+\end{center}
+
+\noindent
+including a scary video of how a PIN-pad overlay is
+installed by some crooks.
+
+
 \subsection*{Of Cookies and Salts}
 
 Let us look at another example which will help with understanding how

--- a/handouts/ho03.tex	Thu Apr 07 13:02:36 2016 +0100
+++ b/handouts/ho03.tex	Fri May 06 13:15:08 2016 +0100
@@ -4,6 +4,9 @@
 \usepackage{../graphics}
 \usepackage{../data}
 
+%https://pentestn00b.wordpress.com/safe-to-hack-sites/
+%http://pastebin.com/raw/0SNSvyjJ
+
 \begin{document}
 \fnote{\copyright{} Christian Urban, King's College London, 2014, 2015, 2016}