From a596b938239d6e3734c7b86ffd2accbb936274bf Mon Sep 17 00:00:00 2001
From: Holger Dengler <dengler@linutronix.de>
Date: Wed, 2 Nov 2016 19:37:37 +0100
Subject: security: crypto: Update slides

- terminology
- hash
- symmetric message authenticaton (MAC)

Signed-off-by: Holger Dengler <dengler@linutronix.de>
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