--- a/slides/slides04.tex	Thu Oct 15 02:29:18 2015 +0100
+++ b/slides/slides04.tex	Thu Oct 15 09:47:58 2015 +0100
@@ -644,7 +644,7 @@
 
 \begin{itemize}
 \item Other examples: Wifi, Http-request, TCP-request,
-card readers, RFID (passports)\medskip\pause
+card readers, RFID (passports)\ldots\medskip\pause
 
 \item The point is that we cannot control the network: An attacker
 can install a packet sniffer, inject packets, modify packets,