--- a/handouts/ho01.tex	Tue Oct 28 16:33:53 2014 +0000
+++ b/handouts/ho01.tex	Wed Oct 29 13:08:11 2014 +0000
@@ -586,8 +586,8 @@
 place each year. The book by Bruce Schneier about Applied
 Cryptography is also recommendable, though quite expensive.
 There is also another expensive book about penetration
-testing, but the readable chapter about passwords (Chapter 9)
-is free:
+testing, but the readable chapter about password attacks
+(Chapter 9) is free:
 
 \begin{center}
 \url{http://www.nostarch.com/pentesting}