From 117283903a5f838eb4047122e7fcf42a10f2a3e5 Mon Sep 17 00:00:00 2001
From: Conor <conorpp@vt.edu>
Date: Wed, 30 Mar 2016 23:14:32 -0400
Subject: [PATCH] aword,link

---
 README.md | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/README.md b/README.md
index 732f4cb..937145c 100644
--- a/README.md
+++ b/README.md
@@ -85,7 +85,8 @@ U2F layer:
 
 ## Random number generation
 
-U2F Zero has a hardware true random number generator (TRNG).  It's used internally
+U2F Zero has a [true random number generator](https://en.wikipedia.org/wiki/Hardware_random_number_generator) 
+(TRNG).  It's used internally
 for key generating and signing but it's also exposed to the user for other use cases because
 a good source of entropy can be useful.