From 79bc3425ff8ce207ddc13c474c3020839ada6c73 Mon Sep 17 00:00:00 2001
From: Adam Leibson <adaml@fsf.org>
Date: Wed, 12 Aug 2015 12:19:58 -0400
Subject: [PATCH] commit

---
 en/index.html | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/en/index.html b/en/index.html
index f029098..c1fd115 100644
--- a/en/index.html
+++ b/en/index.html
@@ -178,7 +178,7 @@
 
 <p>Your public key isn't like a physical key, because it's stored in the open in an online directory called a keyserver. People download it and use it, along with GnuPG, to encrypt emails they send to you. You can think of the keyserver as phonebook, where people who want to send you an encrypted email look up your public key.</p>
 
-<p>Your private key is more like a physical key, because you keep it to yourself (on your computer). You use GnuPG and your private key to descramble encrypted emails other people send to you.</p>
+<p>Your private key is more like a physical key, because you keep it to yourself (on your computer). You use GnuPG and your private key to descramble encrypted emails other people send to you. In addition to encryption and decryption, you can also use these keys to sign messages and check the authenticity of other people's signatures. This process helps stop impersonators. We'll discuss this more on the next section.</p>
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