diff --git a/source/core/security-introduction.txt b/source/core/security-introduction.txt
index 2127a0dfeb6..ba665c670c7 100644
--- a/source/core/security-introduction.txt
+++ b/source/core/security-introduction.txt
@@ -115,7 +115,7 @@ provide transparent disk-level encryption. For example:
 
 **Vormetric Data Security Platform**
   The `Vormetric Data Security Platform`_ provides disk and file-level encryption in addition to
-  application level encrpytion.
+  application level encryption.
 
 **Bitlocker Drive Encryption**
   `Bitlocker Drive Encryption`_ is a feature available on Windows